By Brian Lafferty
May 6, 2010 (San Diego)--When I saw Iron Man two years ago, I left the theater feeling it was a great movie but functioned more like a set-up for a better and bigger story. It raised my expectations for the sequel, which is out in theaters today. Iron Man 2 is bigger and better but not by much; it suffers from two major story flaws. Yet, I walked out of the theater feeling much more satisfied because everything that did work more than made up for what didn't.