Wizards: Men, born to power, automatically good and virtuous.
Witches: Women, work to earn power, automatically evil and wrong in every way.
I'm not often one to call things misogynistic, but that concept stinks to me. I know that it's not a new one, or one original to this story, but being uncreative shouldn't exactly be a defense here.
Looks like they pretty much threw the source material out the window