Yes, with a lot of luck and a whole new movie making approach DC too could have a successful superhero movie universe in just a decade or two!
On the subject of adding cast members... Yeah, this film is just about at maximum capacity characterwise. BUT there are ways around that. While I liked them all, I think a future movie could easily do without Hawkeye, Black Widow, Nick Fury (off on another mission), Hulk (Banner off the grid) or and any given one of the Cap/Thor/Iron Man trinity. Ctainly a couple could get by with Pepper Pots style cameos. It's easy enough then to free up room for some new blood.
In Avengers 2 I'd add Antman and Wasp (hopefully after a solo film) and then have a Mar-Vel cameo where he helps create/inspire the current Carol Danvers Capt. Marvel. Use Antman as a catalyst to create Ultron and Vision for Avengers 3
-ZacWilliam, or something cooler. Basically I'd just like to work Pym, the Wasp, Carol, Vision, and maybe She Hulk into the universe.
Edited by ZacWilliam1, 09 May 2012 - 09:58 AM.