One of the FFXIII games is being made by the people who made KH. And the other FFXIII is going to be made by a normal FF team. I read that they brought back people who worked on FFVII, VIII, IX. So it should be good too. I cant wait for the games to come out.. But SqEnix take soooo long to finish the games up.
You do realize... Squaresoft (the original Final Fantasy team) was merged to become Square Enix and most of them still work there? A LOT of people who worked on FF7 worked on FF10, and the same can be said about FF12 and I am certain FF13 will be the same way. How you are coming up with KH team vs regular FF team I have no clue.