Kingdom Hearts/Awesome Music

Kingdom Hearts

 * Forze del Male and Guardando nel Buio, Ansem's battle themes.
 * "Scherzo Di Notte", the battle theme for Hollow Bastion. The world's theme itself is also awesome.
 * Kairi's theme is just...beautiful. Like music from heaven in its purest form... It's nostalgic, sad, and heartwarming.
 * The orchestrated version of Hikari, which turns the game's theme song into a goosebump-inducing orchestral piece.
 * Speaking of, we have Utada Hikaru's lovely end theme, Hikari, and its English version, Simple and Clean.
 * The PLANITb Remixes of Hikari and Simple and Clean take the aforementioned songs and remix them into a different kind of awesome.
 * Dearly Beloved, which is most certainly the real theme song of the series. The kind of music that takes all your worries away.
 * "Destati" and its variation "Dive into the Heart -Destati-," one of the first songs heard in the game.
 * The music for End of the World is another mix of "Destati," complete with chimes, strings, and vague chanting in the background...or just vocalizations. There's a bit of vibraphone in there too. The effect is both beautiful and nightmare-inducing.
 * Fragments of Sorrow is another take on the aforementioned "Destati," with its Ominous Italian Chanting.
 * No Time To Think, the music playing when Hook is making Sora walk the plank. It sets the heart-racing mood of the scene very well.
 * Villains of a Sort, Maleficent's theme for the series.
 * For recurring boss themes, there's Squirming Evil (which plays during most Disney villain boss fights), Destiny's Force (which plays during a variety of boss fights), and Shrouding Dark Cloud (which plays during most of the early Heartless boss fights and Cloud).
 * Precious Stars In The Sky. It's just...Disney magic embodied in music.
 * One Winged Angel, remixed from its original Final Fantasy VII version, is as awesome as ever (even if it is shortened).
 * A Night on Bald Mountain, playing during the Chernabog fight, is one heck of a hardcore classical piece.
 * Beyond The Door, which plays during Ansem's death scene.
 * The tear-jerkingly beautiful Always on My Mind, which combines Kairi's theme and "Dearly Beloved."
 * The amazingly epic credits theme, March Caprice for Piano and Orchestra, which features yet another variation of "Dearly Beloved."
 * Another Side. Plays in the Final Mix secret ending trailer, and it spawned "Organization XIII", "Graceful Assassin", and "Showdown at Hollow Bastion". A remix of the whole track was used in 358/2 Days, and the actual track was used in Aqua's battle against  in Birth By Sleep.
 * The many uses of classic Disney music during the game, including "Under the Sea" during the Little Mermaid sequence, "This is Halloween" in Halloween Town, Winnie the Pooh in the Hundred Acre Woods, and the Mickey Mouse Club March when we first visit Disney Castle.
 * If you think that the theme of Gummi Ship is light and happy, wait until you try to enter the End of The World with your Gummi Ship.
 * "Hand in Hand", the Traverse Town battle theme which also plays over the after-credits ending scene.
 * The Deep End, which plays during major boss fights such as Giant Ursula, Dragon Maleficent, and the first round against Ansem.
 * Disappeared, the suitably creepy boss music to the Unknown in the first FM,

Kingdom Hearts Chain of Memories (and Re:CoM )

 * Memories in Pieces, the opening theme which has bits from "Hand in Hand," a chilling version of "Scent of Silence," Naminé's beautiful theme, and then the ominously awesome "Castle Oblivion."
 * Naminé's theme. Much like Kairi's theme, it's so beautiful. It also uses something similar to "Prelude" as a background tune.
 * The Re:Chain of Memories version of Sinister Sundown, for your daily dose of great fight music. And it's a good thing it's so good, because you hear its Kingdom Hearts II incarnation a lot in Days...
 * Marluxia has no shortage of awesome battle themes, from the epic final theme Lord of the Castle, to the magnificent Graceful Assassin (which is taken from "Another Side") and Scythe of Petals.
 * Forgotten Challenge, especially the Game Boy Advance version. It's actually a pretty good use of the Game Boy Advance sound technology.
 * "Thirteenth Discretion", a creepy piece accompanying many of the scenes with Organization XIII.
 * The original "13th Struggle", used for the battles against Organization XIII members. Also doubles as epic Foreshadowing due to its similarities to.
 * "The 13th Floor", which is one of the most eerie overworld themes there is.
 * It's version of Dearly Beloved is also quite sweet.
 * Night of Fate, full stop. This song is the battle theme of Destiny Islands and acts as a musical accompaniment for Sora's sadness, confusion, and drive against the Heartless until he comes to understand himself and his power....on the night when all this happened, no less. Creative name.

Kingdom Hearts II

 * As good as "Dearly Beloved" was in the original, Shimomura just turned it into an utter masterpiece for the second game.
 * Roxas's theme, due to its context at the end of the Prolonged Prologue: "Sora, you're lucky. Looks like my summer vacation is...over..."
 * In the same vein as "Hikari" above, Passion was also orchestrated...and in doing so was turned from a fairly good J-pop song to an awesome mood-setting piece.
 * The Other Promise, a remix of Roxas's theme only heard in the Final Mix version of the game.
 * Fate Of The Unknown, which plays during the extended secret ending in the Final Mix. "Sunset Horizons," the wonderfully ominous song that plays during the original secret ending serves as its precursor.
 * You think the KH2:FM+ version of Fate of the Unknown is epic? Try this orchestral version.
 * Running down the Ravine Trail to avenge a boulder-beaned Goofy to Vim and Vigor is also epic. When combined with the pairing-up with Final Fantasy characters, it becomes an all-around Crowning X of Awesome.
 * Hazardous Highway, a rockin' piece of Gummi Ship music. The two levels that feature it were already reminiscent of Sonic games, but the music clinches it.
 * The other Gummi Ship songs, "Asteroid Attack," "Cloudchasers," and "Floating in Bliss." They sound like something straight out of Disney World.
 * Sinister Shadows, which is so beautifully perfect and epic during the Grim Reaper Fight and the 1000 Heartless battle.
 * The Afternoon Streets, which plays while controlling Sora in Twilight Town.
 * The Gummi Ship themes are all surprisingly peaceful or upbeat, and the levels are kind of goofy, really. Well...all of them but the Star Wars-ish last one, with dreadnoughts of doom blasting the hell out of you, and its epic theme called Battleship Bravery.
 * You want a kickass battle theme? Try The Encounter! The best part is that it plays mostly during Disney villain boss fights, so you get a good background song for your Catharsis Factor.
 * The Corrupted, a suitably epic tune for the Colossus Climb boss Groundshaker.
 * A Fight to the Death, which accompanies the first phase of the final battle. Perhaps the only track that could possibly match the awesomeness of cutting skyscrapers in half while you soar through the nothingness towards an armored Xemnas sitting on his throne atop the giant dragon airship.
 * Darkness of the Unknown, which plays during the multiple phases of the fight against Xemnas.
 * The credits music, Fantasia Alla Marcia, which contains amazing renditions of "Dearly Beloved," "Sora," and most especially "Destati" back to back with "Another Side" at 3:00.
 * Rowdy Rumble is yet another boss theme. This one plays primarily for the Quirky Miniboss Squad characters, like Lock, Shock, and Barrel, the hyenas, and (of course) Pete. It was deemed good enough to appear again in both 358/2 Days and Birth By Sleep.
 * Sora's theme. Sure, it sounds all light and airy, because Sora's so happy all the freaking time, but underneath it you can hear this steady, driving beat. Not only does it remind you of a heart, but it also shows his sheer determination to find his friends and generally win. It sends shivers down the spine.
 * Working Together. It has such a happy beat to be a battle song, instead making you feel like you want to dance.
 * Showdown at Hollow Bastion. The theme that plays right before the 1000 Heartless battle.
 * "Sacred Moon", the melancholy theme for The World That Never Was. There's a reason why some keep running around The World That Never Was besides the plot.
 * The KHII arrangement of He's a Pirate, remixed from its original Pirates of the Caribbean form into a battle theme.
 * To be honest, hearing several of your favourite tracks from the original Kingdom Hearts, but with the new arrangements, is awesome.
 * The Villain Song "Ursula's Revenge", which many consider to be the one tolerable part of the Atlantica world.
 * "Tension Rising", which is the kind of music you think of when you are just DESTROYING Nobodies while in Final Form.
 * "Riku's Theme", which is very dramatic and just lovely.
 * The main theme from the Pride Lands world. Makes you want to go on an adventure, doesn't it?
 * Final Mix has The 13th Reflection
 * and also Rage Awakened
 * This game's version of Arabian Dream (Agrabah battle) is exciting.
 * The 13th Struggle (KHII Version) (Also referred to as Axel's Theme)
 * Desire For All That Is Lost. It even makes up for Phil's endless repeating of "GET UP ON THE HYDRA'S BACK!"

Kingdom Hearts 358/2 Days

 * Xion's Theme definitely counts, being a melancholy variation on Kairi's theme that is quite fitting for the character.
 * Someone actually decided to cover this song. And by cover, it's actually complete with original lyrics and some pretty good singers to boot. Here you go!
 * The mix of "Another Side" used for the Doomed by Canon final boss battle that was first shown in the track's original appearance in the Final Mix version of Kingdom Hearts.
 * Vector to the Heavens,
 * The 358/2 Days  version of a dearly beloved song. Shimomura must really like playing with this one to see how much more awesome she can make it.
 * Secret of Neverland and Crossing to Neverland, Neverland's themes in this game which are completely redone from the Neverland music in the previous games. It's a shame they didn't use it in Birth By Sleep.
 * Then there's Critical Drive, one of the final battle themes in the game. While the KH2 version, Deep Drive, was all right, the 358/2 Days version really brings out Roxas's and the player's drive to beat the mission.
 * The Kingdom Hearts 358/2 Days Sacred Moon remix named Mystic Moon, heard as Roxas escapes the castle. While neither truly original, nor action packed, it communicates tension, fear, and uncertainty in Roxas' leaving of the Organization.
 * The opening song, "Sanctuary". While it made its first appearance in Kingdom Hearts II, the lyrics really fit with the Nobodies, especially Roxas.
 * Fight and Away is a fantastic remix of the two boss themes, Struggle Away and Fight for my Friends, from Chain of Memories and makes any fight ten times more epic.

Kingdom Hearts: Birth By Sleep

 * "Black Powder", which first plays when you fight Braig the first time, and then during the first form of.
 * Ventus's theme, first heard during the game's trailers. It's a somber mix of Roxas's and Sora's themes.
 * The best version of Dearly Beloved yet.
 * The winner for the most unexpected piece of music to ever come out of the Kingdom Hearts series: "A Date With Fate", a bouncy remix of "Succession (Theme of Crisis Core)" that plays during scenes with Zack.
 * Unbreakable Chains, the theme for the last battle with, is sweet. Listen closely for hints of certain other characters' theme songs.
 * Any music relating to  can be crowned as pure, uncensored awesome. Enter the Darkness (Normal Battle), and Enter the Void (Secret Boss) too.
 * The Remnant's music is even awesome backwards.
 * The Unversed Boss music, particularly Unforgettable are fun, as well as giving huge hints  due to the similarity of the themes.
 * Dismiss, the Final Boss theme, takes the already awesome "Fragments of Sorrow", mixes it with, and turns the whole thing Up to Eleven, bringing out both a feeling of foreshadowing and tragedy as.
 * Makaukau, the Deep Space battle music. It's pretty much hardcore techno.
 * These two remixes of Scherzo Di Notte and Radiant Garden, which take the already great original songs and adds a touch of grandiosity fitting for Birth By Sleep's version of the world.
 * Aqua's theme and "Destiny's Union", both of which are associated with Aqua and especially befit her character.
 * The Tumbling, otherwise known as the Wheel Master battle. Fans were rearranging and remixing this track almost immediately after it was revealed in an early gameplay trailer.
 * Rage Awakened - The Origin -. For all the awesomeness from KH2, it's even better here. It has a sense of urgency that fits the tone of the fight that KH2 didn't have. The song makes that scene.
 * Terra's Theme isn't bad either and befit Terra's resolve and will. It is also similiar to Rage Awakened.
 * Seeing as the game's new Bonus Boss, The Mysterious Figure, is awesome enough as it is, it's no surprise his theme, Dark Impetus, is easily one of the best in the game.
 * The Silent Forest, Enchanted Dominion's theme, is beautifully haunting.
 * Considering that Sleeping Beauty had a soundtrack comprised entirely of classical music, it's no surprise that the world based on it has fittingly great music. Having said that, listen to The Rustling Forest, the battle theme of Enchanted Dominion, and try not to go deaf from how awesome it is.
 * Impossible as it may seem, the Ice Cream Beat mini-game actually managed to come up with a version of It's A Small World that's not only not-cringe-inducing, but actually pretty good! (it helps that the thing that makes the original so ear-grating - the singing - is absent.)
 * From the game's Final Mix we have Master, Tell Me The Truth, the battle theme for, which incorporates some of the Land of Departure's battle theme.
 * Also from the Final Mix, Forze dell'Oscurita, which is the battle theme of . It epically combines   for music of sheer power.
 * Another one from the Final Mix is Hunter of the Dark from the Secret Episode.
 * The beautiful, almost-holy-sounding The Key of Light, and its chilling Dark Reprise The Key of Darkness. Which is again remixed into The Key,  final boss theme against.
 * The version of The Encounter used in Birth By Sleep may be superior to the original!

Kingdom Hearts re:coded

 * This game's version of Dearly Beloved is very good as well.
 * With No More Bugs!!, the System Area battle theme, and its bug version, Crazy Awesome-ness kicks in with the form of techno battle themes.
 * The system sector search music, On The Debug!!, which provides sufficient pump-up for what's ahead.
 * The new version of Forgotten Challenge, the Castle Oblivion battle theme from Chain of Memories.

Kingdom Hearts 3D: Dream Drop Distance

 * All three of the game's remixes from The World Ends With You: Twister, Calling, and Someday.
 * As the tradition goes, a new and amazing version of Dearly Beloved just as beautiful as all the others.
 * Xigbar's own leitmotif, debuting in this game. It's the Organization XIII theme, only with a faster rhythm - a waltz, to be correct - and a creepy violin theme playing underneath. This is meant to invoke an unpleasant effect ; and while it'd be spoileriffic to say why, this theme fits Xigbar  perfectly,.
 * Link to All is very upbeat theme that very well emphasizes Sora's ability to link so many hearts.
 * Dive Into the Heart gets some pretty badass remakes!
 * Sora's theme gets a remake that still keeps on rolling.
 * Shinomura still knows how to make great credit music.
 * Distant From You has a sad and nostalgic theme to it.
 * Broken Reality: it starts cheery, but slowly descends into a song that personifies a very childish madness.
 * Traverse Town's new theme, "Traverse In Trance", sounds really sweet and relaxed. Even more than the original.
 * Hand To Hand, it's battle theme, is a really sweet remix of Hand In Hand!
 * While it may not be a Disney-related song, La Cloche and Le Sanctuaire are very ominous and suiting of one of the darkest Disney movies.
 * Sweet Spirits is sugary elevator music.
 * Majestic Wings is pretty awesome.
 * Even After is a brighter "Distant From You".
 * Rinzler Recompiled. Pure essence of EPIC.
 * UNTAMABLE, the most recurring Dream Eater boss themes, gives off a fun fair vibe, inviting you to enjoy the fight, while being fairly epic! This is in contrast to a good part of the other KH boss themes which are usually ominous and foreboding, while being epic.
 * Ice-Hot Lobster, like many Dream Eater boss themes, invites you to just enjoy the fight and have fun!
 * Gigabyte Mantis gives a techno feel to the usual Dream Eater music, and works you up to excitement as you battle the boss!
 * While kept  as his boss theme in the international and Final Mix of Kingdom Hearts, Some argue that the version used is pretty much inferior to the original. Thankfully, 3D remade it into something much more awesome to listen too, and it makes the fight ten times more epic!
 * All For One, Country of the Musketeers' battle theme, is very energetic and cheery. The playful and peppy runs are what really sell the piece.
 * How could this list not include L'Impeto Oscuro, a truly epic remix of Dark Impetus.
 * L'Oscurita dell'Ignoto is a truly amazing rearrangement of Darkness of the Unknown. The violin gives off a very ominous, urgent vibe which really suits the fact that it plays during the fight

Drammatica

 * Destati got worked over, adding much more brass and giving a much more epic feel, making the original, once one of the greatest songs in the series, seem meek in comparison.
 * Bonus points for its use in the Dream Drop Distance trai lers.
 * It's Fragments of Sorrow. UP. TO. ELEVEN!! This is by far, THE most epic rendition of Fragments of Sorrow.
 * The theme associated with Roxas, the Other Promise, also gained its own orchestral version. Most of the song is spent building up, but the final climax brings both chills to the spine and a tear to the eye.
 * There's also Twinkle Twinkle Holidays, an orchestration of the theme used in Christmas Town. While not epic in the same way as the others listed here, it is still worth mentioning.
 * What takes the cake, though, is the masterpiece known as The 13th Anthology. Yoko Shimomura took every single track within the games that had used Another Side's central theme, and worked them together into one goosebump-inducing song.

Piano Collections Kingdom Hearts and Piano Collections Kingdom Hearts Field & Battle

 * For Piano Collections, 2nd Mov.: Kairi - Andante Sostenuo and 3rd Mov. Riku: - Scherzo e Intermezzo. This is arguably the loveliest Kairi's Theme has been (and that's saying something), and Riku's Theme is just drenched with awesomeness.
 * 1st Mov.: Sora - Allegro Con Brio, which turns the already great theme into an upbeat piano piece. There's even a surprise from 1:35-1:45.
 * And for Field & Battle, Musique pour la Tristesse de Xion made it possible that Xion's Theme could be even more bittersweet.
 * Medley of Conflict, which combines several battle themes into one epic piano piece.
 * The Hollow Bastion theme works amazingly well as a piano piece.
 * The Concert Paraphrase on Dearly Beloved, which is probably the greatest Dearly Beloved piano arrangement that exists. This version's epicness comes from the feeling of climbing stairs as you listen to it. With the simple, standard Dearly Beloved at the beginning of the album, this awesome piece bookends the album with a virtuoso presentation of a fairly simple melody.
 * Then there's The Other Promise in it's most emotional incarnation, for sure.

Fan Remixes

 * Rising Sun, a rock remix of Hikari by CarboHydroM Tell me this does not get your pumped and ready to take down some Heartless/Nobodies/Unversed!
 * Miyu Irino sang part of Hikari for the album of an anime he was in. A fan mixed his singing with the above-mentioned rock remix.
 * Marluxia's final battle theme, "Lord of the Castle", can remixed to an epicness greater than in "Anthology", courtesy of bakuriu007. His remix of Xion's Theme is also wonderfully tearjerking.
 * sasukeshika's rock remixes manage to take the epic of KH battle themes and take them Up to Eleven. For example, Vanitas's Final Battle (Unbreakable Chains),  (Vector to the Heavens), Lord of the Castle, and Deep Anxiety. He has at least a dozen others, too!
 * The Symphonic Fantasies Kingdom Hearts piece. Fifteen minutes of pure orchestrated gorgeousness with all of the major pieces from the games seamlessly strung together. My god.
 * Blue.Nocturne shows how it can be done with Colors of the Wind, Bells of Notre Dame, and Hellfire.
 * sephfire of OC ReMix remixed Hollow Bastion into this awesome piece of work! Definitely worth a listening to.