Hmm, not buying it. Even if It's true I'm not shelling out half a grand to buy a next gen console for the same game except slightly prettier. In the event something substantial like stages or characters, it's a bad idea to split apart an already fairly small competitive community across another set of consoles.
For those who have already shelled out half a grand, it would be nice to be able to play the more definitive, definitive version of your favorite fighter.