all the old batman films ie the ones with michael keaton val killmer and george dudeney in them where a series they followed on from one and other.
batman begins and the dark knight are also a series but seperate from the originals, and as i concider them to be superior to the originals i would have hoped for more films in this current series, but now with heath ledger dead i think its going to be a bit shit that there will be no conclusion to the joker story. and while i agree that some of the other vilains would be quite good i just don't see any of them grabbing the audience's attention quite like the joker.
ps uma thurman as poison ivy mmmmmmmmmmmmmmmm.