The 22-year-old actress, who will appear as Enchantress in "Suicide Squad", raised a question against the outfits that a lot of female superheroes wear, reported Digital Spy.
"There are only three girls in (Suicide Squad) but in my opinion they have the best roles. Generally though, superhero movies are totally sexist.
"Female superheroes are normally naked or in bikinis. No-one would be able to fight like that. Wonder Woman, how the hell does she fight? She would be dead in a minute." she said.
"Suicide Squad" tells the story of a group of supervillains led on a mission of redemption by soldier Rick Flag.