Because you like The Wicked Witch of the West in The Wizard of Oz

A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..

Jasmine dreams of something more than palace life, and she's not afraid to go get it. See them in Aladdin.

Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.

Prideful and psychotic tendencies combine to make Dr. Eggman a dangerous and villain who will squash anyone in his path. See them in Sonic the Hedgehog.

Donna Meagle has a Benz, a fool-proof strategy to pick up men, and the number for R&B star Ginuine's direct line. Enough said. See them in Parks and Recreation.

Danny Zuko's car is auto-matic. Its system-matic. Its hyyyyydro-matic. Why, its greased lightning! See them in Grease.

Columbus can't trust anyone. The first girl he let into his life tried to eat him. See them in Zombieland .

An upbeat, fun-loving teen, Sora would do anything for his friends. See them in Kingdom Hearts.

A cursed pirate captain, Barbossa is greedy, vengeful, and surprisingly cheeky. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

Sam Montgomery works hard, but her evil stepmother makes sure her efforts don't pay off. See them in A Cinderella Story.

With his good looks and magnetic personality, Will Smith seems destined to be a Hollywood megastar. See them in The Fresh Prince of Bel-Air.