Pros Unique story line and elaborate puzzles/stages.
Game engine runs smooth, good looking textures for its time period.
Animations are well thought out and deviates boredom.
Cons Cinematics could be cleaned up a bit.
Maybe too strategic if you get fed up alot.
Loads slow if your impatient.
Summary This game to me is very good and deserves respect, it not only incorporates something less thought of as ghosts and implements them into an adventure fps. The rated "M" for mature is is correct to label this game cause you have to be mature to enjoy this game, the content is at mature level but is needed to complete this game. If you have a NGC pick this game up you will wish you had.