Considering how much I liked the first film, I was expecting to like this one just as much. However, this was a tad disappointing. I loved the new additions to the story like Nick Fury and Natasha Romanoff, who both had pivotal roles to play in the movie, although they could have been given more screen-time. Sam Rockwell was good in his role as antagonist to Tony Stark, and Mickey Rourke played the creepy villain in this film. I loved Robert Downey Jr., and he shares amazing chemistry with Gwyneth Paltrow in this one. One issue I had with the film was that too many things were happening. The structure of the screenplay could have been kept simple. Could have been better but I enjoyed it nevertheless. A good enough sequel.