I'm sure you all want to see a live action Superman/Batman movie. Or where Marvel and D/C meet up,and then start pounding each other? This might even lead to a Agalam Comics movie. This is where Marvel and D/C characters are combined. Why hasn't Spider-man met up with his best friend,The Human Torch? I think it's all because of budget. There just isn't enough money. But the Avengers is going to have 6 people on the team. 4 of which will have CGI. 1 WILL be pure CGI. But, there is another reason,and that is too much character development. Too many people in the movie. Too many characters. The movie is only 2 hours long. Thats not enough time to develop 6 characters. But I think Marvel can pull it off. Maybe, if the Avengers succeeds,we could see Superman and Batman fighting together in live action. The fate of crossover CBM's lies in the hands of The Avengers.