Don't count on seeing a Batman flick anytime soon.
http://www.aint-it-cool-news.com/display.cgi?id=14315
Warner Brothers has their head up their ass the last few years. The have announced no fewer than 4 Batman projects in the last 2 years that have all been dropped. At least 3 Superman projects under no fewer than 6 different directors. They can't figure out what to do. The last few Batman movies were so bad they are afraid of repeating the past.. so afraid it is paralyzing their abilty to make a decision and stick to it.
Warner Brothers owns DC Comics which owns Superman, Batman, Wonder Woman, Green Lantern, Aquaman, The Flash, etc.. yet they can't do shit with them. At least Cartoon Network got some good people to do the Justice League cartoon.
On the other hand Marvel comics has X-Men2, Daredevil, The Hulk, Amazing Spider-man, Ghost Rider all in production. At least someone knows how to use comic book characters on the big screen.