Batman: Arkham Asylum

Just played the demo of this game and it was pretty sweet.  Only thing that bugged me was the camera when you're just walking around.  The free flowing combat works great and is intuitive and the stealth kills were excellent, although the gargoyles on the walls in the room seems a little gimmicky.  The graphics were spectacular and the voice acting was spot on.  Seems like it should be a great game.