Lol I'm playing KH2 at the moment I'm leveling up my forms at Beast's Castle. My favourite place would probably be either the Pride Lands or Halloween Town. I haven't finished the game yet either haha.
The reason why I haven't finished this game because is I keep dying. It doesn't help that some of those enemies can be pretty tricky to kill. I also have KH: Birth By Sleep for Play Station Portable. Have you played this game before?