Entertaining, but disappointing

Rating: 8/10 (13 May 2015)

I gave it an eight because I do not have the feeling that I wasted my time watching it.
However, I wish more time had been spent on the characters... something that, admittedly, is hard to do with so many characters to show and introduce.
1) Cinema has given us many terrifying robotic villain and Ultron is... well, not one of them. I never got the feeling that the Avengers were ever in danger.
2) A love story is never developed enough for us to actually root for the characters.
3) a conflict between the heroes is introduced, and just disappears of the story.
4) Kudos to Joss Whedon for setting up one of the main character to get killed, and pulling the rug under us by killing another one with a knowing wisecrack. Shame we never got to really attach ourselves to the character.
So don't get me wrong, I think it is a good movie... but it probably tried to cram too much into one single movie.