I played through the demo a couple times... the graphics do look great but it studders quite frequently, not enough to really effect the game play but enough to "break the 4th wall" and keep you from really getting immersed in the game...
You can download the demo from the marketplace or if you don't have live this months OXM includes it as well.
I'm not a very big FPS fan but from what I played it feels like a less interesting DOOM3. On the bright side it comes with Quake 2 which is good for getting your money's worth.
from the FPS fans I've talked to it seems to be on the bottom of the list for 360 FPSs released so far with COD2 and PDZ being preferred before it.
This post has been edited by twistedsymphony: Feb 5 2006, 07:50 AM