Re: What DIDN'T you like about Iron Man 3? *SPOILER ALERT*
1. Too many comedic scenes that didn't feel very natural within the story, especially the scenes involving the little boy. The comedy wasn't as funny as what was in the avengers, or IM1, which made it worse. To contrast, CAP2 had much fewer outright comedic scenes, but still had a sense of humor through the chemistry of the characters that felt natural, and not like the movie is pausing the story for a gag.
2. The twist with the mandarin, I felt they kind of wasted his character and turned him into a comic relief that wasn't funny.
3. Apart from the air force one sequence, the action in this movie didn't really impress me. The final battle was too busy and CGI overload. Tony's armors came off as weak when they were destroyed so easily. I kind of wish that the extemis power that Killian and his henchmen had were more visually impressive.