Cave Story/Nightmare Fuel

Sure it's an adorable game, but it's not so sweet and cuddly beneath the art style...


 * The broken robot you see right before the fight with stands out, as does the  and
 * For the longest time, I wondered what all that red stuff in  face is supposed to be. And then I realized
 * The stage where you fight  is extra creepy as well. There's something to be said for fighting your boss fight on top of a mountain of corpses, when every powerful slam into the ground kicking up bones everywhere.
 * The red flowers.
 * Post-Waterway, made worse by the music.
 * Scenery Porn it may be, but woe betide you if you fall from.