This is one of the few DC women I actually like. I dunno, I just never really saw very many multifaceted female characters in the DC universe. (Pretty much all the female characters I like in DC are villains or antiheroes.) I had always planned on cosplaying her for my first comic con, but with the anticipated Suicide Squad movie, I expect there will be a lot of folks depicting her. <sigh>
Personally, I really love the original design, but I also like aspects of her New 52 looks (not in their entirety, though).