I wanted to like this a lot more than I did, but I just didn't feel anything during this movie. It falls into the same trap as Iron man 2 did for me. This will probably be an important movie for world building in retrospect, but in the moment it just doesn't feel like... anything. I don't know, I'll have to watch it one more time to form a better opinion and a more complete review.
Love the connections to the 2008 Hulk movie though!