The storyline is definitely my favorite factor of Kingdom Hearts, and I also believe that's what made it such a hit all over the world. It's such a well thought out storyline: twists, turns, and mild comedy (Peter stabbing Hook up the crack). Especially the surprises! When I went to the Clock Tower in Neverland (after sealing the Keyhole in Hollow Bastion), it showed the video of Sora flying. I was thinking: Well that's cool, he's just flying around the Clock Tower. Then, Phantom flies up next to you, and I just about wet myself. I'll bet Kingdom Hearts II will have an even better storyline.