Meh, I don't really care. I guess it's good that there's going to be a comedy-action-y type movie where the main characters are women rather than men. It's definitely interesting and it's pleasing that women are getting to be the heroes rather than the sidekick, with no men there to run in and save the precious damsel, y'know? But I don't like the actresses chosen, so I don't have too big an interest in the film.
I don't really like changing established IP just to have a chick or a minority in there, but honestly, I don't really care. GB went downhill right after the first one, and this one won't be funny either.