The Avengers - First Full Trailer

Well here it is! There's been a lot of hype about the upcoming The Avengers movie and we finally have our first real look at what we can expect. I think it looks like it can be a lot of fun. I do wonder how much on screen time each hero will get though as The Hulk is very limited in this trailer. But then again it is a trailer and you can never be too sure. What do you guys think?