Well, I'll bow to your opinion then, as I do come from a comic background, and thought the movie was an awesome capturing of the early Avengers feel. I was afraid that those who weren't fanboys (or, in my case, former fanboys) wouldn't care for it. I thought the movie was a bit tedious in spots, but just in spots.
Strange thing is, I left the theater thankful that we don't have such people in real life more so than when I left after The Watchmen.
Watched it last night. Didn't like it much but my opinion doesn't really count as I'm not a fan of superhero films. That said I loved the Batman Trilogy and Watchmen. The Avengers was just too unfocused, messy and overblown. It seemed like they had thrown in everything but the kitchen sink in a more is better display of pyrotechnics.