Casual racism, misogyny and hating its source material aside, it's also rather bad.

Anti-heroes are not the same as stereotypes, knowledge of source material should not be required to 'get' a character, skimpy outfits do not facilitate empowerment, plots are actually pretty useful in films like this, this is not the Joker we were waiting for, treating your audience like idiots says more about you than about us, D.C. should stop the Snyderfication of their universe ASAP.