The answer might surprise you.
Cambio caught up with the cast of Resident Evil: Retribution (that's Resident Evil number 5!) on the red carpet, and we asked whether it's more fun to play naughty or nice.
Johann Urb said it was definitely more fun playing nice this time around. And Boris Kodjoe added, "People cheer for the good guy."
But Sienna Guillory couldn't resist evil. "You get to growl and shout and fight and be powerful," she reminded. Plus wear killer costumes, most importantly.
For the franchise's star Milla Jovovich, "It was actually really fun to play suburban Alice because I get to be the nice girl-next-door housewife, and I've never done that before."
One thing they all could agree on: "I really feel that this movie is the most scary that we've made," said writer/director Paul W.S. Anderson. If you see it, let us know if you concur.
Check out more Resident Evil: Retribution in this week's MOVIE TRAILER MADNESS.