Recordkeeping: Kingdom Hearts Final Mix COMPLETE

I've been playing Kingdom Hearts Final Mix lately. I've been taking notes on it, too. Eventually I realized I could slap the notes up here as an "ongoing", and when I'm done I can change it to "complete" and have written up the whole game.

So that's what I'm doing. Look, I've played this game before, I've played this game to death, I won't be gentle on spoilers.

[EDIT 1: Atlantica and Halloween Town added]
[EDIT 2: Neverland added]
[EDIT 3: Hollow Bastion!]
[EDIT 4: WE'RE DONE!]
( Thus, I'm cutting. )