Which Batman villain is your least favourite and why? I'm thinking first or second string villains here, not some one off from the seventies nobody's ever heard of. I'd be interested to know why you don't like them as well. Personally I've never been a big fan of R'as Al Ghul, I just don't think the whole Lazarus pit stuff is very interesting. I also don't think Talia adds much to the plot (before the recent Damien stuff) she's basically just a bad girl Batman has various romantic dealings with (and we've already got Catwoman). So what about the rest of you Bat fans?