The Incredible Hulk
While I was harsh on Iron Man, I have to say that Hulk was actually pretty damn sweet. Maybe it's because of the difference in expectations going in, but Hulk really surprised me. They didn't spend too much time on back story, and the fight scenes were AWESOME. If you were to critically analyze the story you'd there'd be a ton of faults, fortunately they don't spend too much time on narrative and quite a bit on HULK SMASH!
Just to punctuate my point, one scene sees Hulk rip out the elbow bone from his enemy and STAB HIMS WITH IT! That makes it an instant classic.