I've been waiting for this game for a good two years now :lol:, since the concept art was leaked. I played a few demos of it at the New York ComicCon 2 weeks ago. It really is Epic. What I got to play definitely lived up to my expectations. I played three levels: the Fantasyland one, one outside the Haunted Mansion, and a side scrolling one with these gears (I think it was in a a clock tower can't remember). There was this level in a castle I saw someone playing too. Mickey really moves a little slow imo, it got a little annoying when I messed up and needed to back track but honestly the only problem I could think of while playing it. I found the coolest part of the demos was the ability to explore and do side missions, in Fantasyland you had the option to explore Small World in a side quest, very cool. I got to met Warren Spector too, So awesome.
The collector's edition has been up on amazon for about 2 months now. Well worth the extra 20 if you ask me, The toy it comes with is pretty large (it was on display next to the demo station).
For what its worth the Tron game demo was also a lot of fun, wasn't planning on getting that one right away till I played it