3. Too Much Crammed In
Batman, Superman, Lois Lane, Perry White, Martha Kent, Commissioner Gordon, Alfred Pennyworth, Lex Luthor, Wonder Woman and potentially the likes of Robin, the Joker and Nightwing will all be in this movie. Batman and his supporting characters, as well as Wonder Woman, will all be appearing in this movie universe for the first time, and this just doesn't seem like the right movie to introduce them, as there's going to be an awful lot of cramming involved to give them all a decent amount of screen time and allow them to develop and relate to the audience. This is extremely risky and it's hard to see, at this moment in time, how it could possibly work - especially given that Superman and his supporting characters will need their screen time as well. We can only assume that the movie is going to be very long, as far as movies go (i.e. three hours or so) in order to ensure this cramming doesn't occur. However, if that's not the case, it's going to affect the story a lot.