I love this movie. The Avengers will always be the best Marvel movie for me (until Avengers 2, which could be better or worse) but this movie was such a shock. I didn't care much for the first Captain America, it was mediocre at best in my opinion, but this one was absolutely incredible. The action was great and very down to earth, not many special effects are used. This made the movie feel like more of a thriller movie, something that we could see happening in everyday life unlike men in metal robot suits and gods with thunder powers. The main reason i love this movie is because it had the balls (for lack of a better term) to change the Marvel cinematic universe forever. Especially considering Cap is not their main or most popular character, which is what shocked me. Overall this is not just a great superhero movie, its a great movie in general.