I'm gonna say that this will be a BAD MOVE, a very BAD MOVE.
As i have observed, many fans are banking on Versus 13. Many believe that if it turns out to be super awesome, that it iwll somehow be the savior of the ff series, restoring it to its former glory, that many fans are willing to forgive SE's past failures with this game. Making it a next generation game will only upset the fans because, not everyone is made of money. Die hard fans will prolly be okay but the "casual gamers" (SE's target audience because of their undying greed for more money) , imo will not be willing to shell out half a grand or more for new system.
Sneer Plunge into the chasms of time. - Jihl Nabaat