I was a bit disappointed with AoU. The twins -blam!-ed up the avengers more in that one fight than Ultron ever really did. He just kind of built robots and didn't do anything that would just make you go, "holy shit that was -blam!-ing brutal." I wanted Ultron to be this super badass AI that just left the crowd in awe, not just an upset AI with an opinion and a plot. Don't get me wrong i still liked Ultron, he was just kind of disappointing. The action was great at first but by the end of the movie it felt kind of boring because, at least for me, it didn't feel like Ultron was a huge threat and the fights felt like i had already seen them. I did enjoy watching the movie though, it's worth going to go see. I give it a 7/10 [spoiler]tl;dr ultron was kind of meh and it felt boring at the end. The movie was still enjoyable though.[/spoiler]