Wow, I loved it! This is a really solid followup to Avengers 1. We get more character development, a good villain, and some great action and special effects. I really liked the personality of Ultron. He's funny, intelligent, deadly and crazy. Very different from the usual emotionless evil robot. I didn't like the idea of the Romanov/Banner romance, but the actors actually pulled it off pretty well. Loved the Scarlett Witch and Quicksilver, and I was thrilled to see Vision on the big screen. I never thought THAT would happen. Paul Bettany was perfect in that part. The only thing I didn't like was the death of a particular character that has been one of my favorites in the comics. I really hope they pull an "only MOSTLY dead" deal, and bring him back. Anyway, I loved this film! Keep 'em coming Marvel! (and DC!)