Yes, they'd have to make a deal with Studio Ghibli to make it happen w/o getting sued. Well, they could do both Disney and Studio Ghibli. Or, leave KH with Disney and do something similar with a different series, but instead of Disney have that be Studio Ghibli related.

I mean, come on. Who here has seen Spirited Away? If that was a world on the PS3 and they made it as expansive as the movie, man, they could make such a good game.