Please suggest good Xbox 360 games for me

I just bought Dead Rising yesterday despite what I previously posted.... and it is amazing!

The number of zombies on screen at once (up to 1000!!!) really gives you a sense of dread.
And it is actually extremely difficult. I usually fly through games the day I get em and then trade em in... but I haven't got any further than the first boss on this game.

And the save system is great. You can only save one game per profile so if u mess up u can reload... or start over with a new game but carry over all your skills and EXP points.

Wicked!

Fight Night Round 3

F.E.A.R

Fable 2

Condemed

Dead Rising