And Stefanie did you know there releasing FF XIII on 360 its no longer a PS3 exclusive and that was one of the only games currently that made me want to buy a PS3 but i already have a 360 and now i don't see the point lol.
While this is true, Versus is still just for PS3 and so far looks more promising from what little has been shown. Besides, I have a feeling FF XIII is going to be like a 6 DVD game or something...
Having said that, I know that with the announcement there isn't really something that makes me want to get a PS3 beyond the Blu-ray compatibility, at least for now.