Alone in The Dark/WMG

The ending where Lucifer possesses Sarah is the canon ending.
Well, it states one of the 2 endings of the 2008 game is a Sequel Hook.

It's All Just a Dream in the 2008 game.
If you noticed in the beginning of the game, Carnby is held captive. There is no explanation of how did it happen nor of how he got that scar on his left eye. Therefore, he's been sleeping the entire time for the entirety of the game, making all the characters representing himself.
 * Crowley = Id
 * Theophile Paddington = Ego
 * Hermes = Super Ego
 * Sarah Flores = Anima
 * Lucifer = Shadow Archetype

Commander Burke isn't killed in the end of the movie.
Never Found the Body, right? It is assumed that he saved Carnby and Aline by the moment they get attacked.