This thread doesn't deliver at all therefore...
Please, do feed your brain with this. Not just the one who created this thread, but everyone here.
PS3 will only be comparable to Xbox 360 ONCE there are games for it. Too bad there aren't so far.
Also, graphic is only comparable with multiplatform games. Try feeding your brain a bit with those links.
And no I don't own any consoles, I just happened to pass by.