Overall I enjoyed the movie, lots of action around a "real" plot. The characters were tangible and the storyline was magnetic. I did feel, however, that it was a little too wordy around the time that they introduced the dwarves. There was a solid 20 minutes that I felt could have been cut from the movie and not even remotely be missed.
Honestly, the best superhero movie I've ever seen. There was tons of action, often interrupted with witty dialogue. I burst out hysterically laughing more times than expected for this type of movie. Two thumbs-up to the writers. I can't wait to watch the movie again!!