Is 'Guitar Hero' saving rock 'n' roll?

Publish Date: 08-20-2008 06:57 AM -0700

Metallica's Lars Ulrich loves Black Sabbath and Deep Purple -- and so does his 10-year-old son. Ulrich's son, however, picked up some of his love of those bands from video games. Ulrich approves -- and so does the music business.