try mass effect, looks pretty awesom, like a Role playing game in space or something.. asassins creed is good (graphically amazing) i finished recently, hasnt got much of an intrest after beating it.
i dont see any racing games in your little list so depending on his intrest on cars id say get - forza, if he's a real car nut. test drive unlimited if he likes cars but just wants to **** about or the new need for speed pro street, if he's a boy racer at heart.
oh, and if you want a reason to devorce the dude get him pro evo, you will never see him again.
enjoy