Here is the list. Enjoy.
5) Captain America: The First Avenger
Captain America is my favorite film leading to the Avengers. I feel that the film has a strong cast, strong performances, a solid script and stunning visuals. Yes, when watching it I do feel like I am watching a typical blockbuster. Alot of people seem to have problems with it, personally I don't see why. But, that's just me.
4) The Dark Knight
Despite that I feel that The Dark Knight Rises is the best and strongest of the trilogy, I really enjoyed The Dark Knight more. It's entertaining like all movies should be, it has strong performances and of course the phenomenal performance of Heath Ledger as The Joker. Although I do feel it drags, that is my only complaint about it cause everything else makes up for it.
3) Spider-Man 2
Spider-Man 2 is the best of the original trilogy, I was 8 or 9 when this film came out so, I pretty much grew up on Raimi's trilogy. Between the strong cast, good villain choice and story, I don't think they could've screw up Spider-Man 2. I think it was a good idea to have the Spider-Man: No more storyline fit into the second movie and have Doc Ock as the villain. Despite Kirsten Dunst being the weakest link of the movie and the franchise as a whole, I think this is one movie and one franchise that no one will forget.
2) The Amazing Spider-Man
The Amazing Spider-Man has the strongest performances I have ever seen in a comicbook film as well as being as the most emotional. The action sequences are some of the best and the film as a whole is just amazing.
1: The Avengers
The reason that The Avengers is my favorite comicbook movie to date is because it's unique, it has a strong script and nothing like that has ever been done before. It's funny, it has great performances and is just an all around fun movie.