One of the greatest action games I've ever played.
System - Ps3 and Xbox 360
This game is an FPS, that is so awesome.
If you didn't play this game, you better go buy and play it. It gives you a unique FPS camera setting, the powers of the darkness, even Mafia related stuff.
If you play in easy mode, you think your all mighty and powerful, but play in more challenging modes, you'll cry for your life.
Website:
http://www.2kgames.com/thedarkness/local.htm