This week's exciting, badass movie release Scott Pilgrim vs. the World brings with it an exciting, badass soundtrack. In the film, Michael Cera plays the title character and bassist in the band Sex Bob-Omb, and even though that band is fictional, their songs are not. They're courtesy of Beck, who infuses original tracks like "We Are Sex Bob-Omb" and "Summertime" with real rock-star cred. The Read more