Best superhero movie I've ever seen. It managed to be exciting, clever, interesting, wonderfully realistic (as Ian said; great transition into film), and very well thought out in terms of plot, characters, etc. I never read the comics, so I'm wondering how heavily the movie was based on events in the comics.
Scarecrow was an awesome villain. I like the actor who did him. Great idea for the scheme, too, and how that tied in to what happened earlier in the film (a very cool idea, the League of Shadows). I figured it out beforehand, and there were a few logical fallacies I was wondering about, but still cool. The scheme, that is. The other part caught me off-guard.
Definitely prefer this to Tim Burton's film (a director I'm starting to like less and less; Willy Wonka isn't looking to live up to the potential of the predecessor by a longshot). I'm going to have to buy this sucka, which is saying a lot because I'm quite picky about the movies I buy.