For all the Xboxers here, I highly recommend you pick up Ninja Gaiden. I haven't been this into a game since Halo! I've logged over one calendar day playing this game (of four ;-). The graphics are incredible - some reviewers are calling it the best looking game ever. Just amazing detail and it's usually moving at 60fps. The controls are smooth with plenty of moves. It's very difficult too, which will turn some people away, but it makes it worth it if you're plunking down $50.