Honestly, most of the Disney movies that I have seen have already been in Kingdom Hearts, so I have no idea what I would like them to add on that front.

What I really would like to see is the Organization taking part in the Disney Worlds more often this time around. Back in Kingdom Hearts II they may as well have not been there for the first half of the game, which was probably the absolute weakest aspect of that game. Some of them got only around five scenes!