Yeah, not going to happen.
In comics? Sure, it will sell a few copies, but movies?
Warner Brothers feels like it is being forced into making a Justice League film, mostly because of the mass piles of cash the Avengers brought in, not out of any real desire to make it.
You also have rights issues. How can you have Marvel vs. DC without Spiderman? Fox knows this and will charge both companies through the nose to use the Spiderman rights, let alone the X-Men.
Then you have other issues. Having them fight a lot would make the film go on to long, or each fight go on to short. Who gets to decide who wins and who loses?
thaluikhain said:
Also, putting everything in the same universe is a mess. There's a reason Batman movies don't include Superman or Wonderwoman. Well, that and nobody who counts wants to see Wonderwoman in a movie, it would seem.
I think the Avengers and the whole Marvel film universe (which just got another profitable film, several more on the way, and a TV series just around the bend) shows the market is wants or at
very least can tolerate cross film continuity