The movies was doing fairly well in terms of action and story, that is, until the ending. I felt that if 20-30 more minutes were spent tying up the loose ends of the story, it would have been an okay movie. Instead, the abrupt scene changes and confusing conclusion hardly qualifies as adequate and left me feeling disappointed.
Robert Downey Jr puts on a great performance as Iron Man. The plot was pretty good and didn't leave me asking questions as some other movies do. Plenty of action with a side of comedy. Wait till after the credits to see something extra!!