hollywood are you basing that upon the old films or upon the comic book styling? because the villains in the comics (depending on which stream/ line you look at) are MUCH better than anything done in most of the batman movies
riddler, bane, poison ivy, ra's al guls daughter/ the other members of the league of assassins would all make good main villains.
interesting link there pug, i dont really see why hed be so hard to put into the current nolan bat world, but i guess a big problem would be that the major crime familes have been smacked around big time(and the are a big link to the penguin), so would be hard to line him up with them. i wonder if the next time wee see the joker if hell have harley qynn tagging along ;o
except for that time where I climbed a wall of dicks with only my ass cheeks.. wow! Good times! - Geary