Civil War is a good movie. There are great heroes, a nice twist in the end (don't worry, I won't spoiler anything that's not already known from the trailers), a bad guy with believable motivation. However, it also has some flaws: At 2,5 hours it feels too long - after one hour the conflict between the main characters didn't even started. It has too many subplots and way too many characters - and especially Antman and Black Panther, this male version of Catwoman, are simply ridiculous compared to the other heroes. Overall it feels like watching Avengers 2, which had similar problems, a second time. It's a good movie, but it can't compare with Iron Man 1 or Avengers 1, the best Marvel movies so far. I think I also liked Captain America 2 slightly better - although this one has Ironman in it - because Captain America 2 has more focus on it's story and not so many characters. This one feels more like X-Men than like Captain America.