I love Nightmare Before Christmas. Love it. But it SUCKED in this game. Come on, really? after Jack already tries to do christmas once, royally screws it up, refinds himself, and gets all touchy with Sally, he decides to do it AGAIN?! and NO ONE REMEMBERS HOW BADLY IT ENDED THE FIRST TIME?! seriously. How retarded is that.
Jack never saved/ruined Christmas in the first game...... The storyline was just use the Heartless in KH1 to scare people and make them frightning, which backfired. In KH2, the use the actual storyline with Jack showing fascination with Christmas and when you visit Halloween Town the second time around in KH2, the story or ''mini-plot'' is different too...

I liked Halloween Town but it was to damn short in KH2.