It's been fun so far. Rye, I get what you mean. The story progresses more once you finish up all the worlds for the first time, which after Port Royal is I think 3 more.

I'm in (SPOILER)Hollow Bastion, just done with Ansem's computer. I was underwhelmed by Mickey. I expected him to be an all-mighty King. Kinda like Dumbledore. He seemed pretty useless, even if he was pretty cool just by the fact that he's Mickey Mouse.