The performers who make up the 2000 Up in Smoke tour—a group of rappers known for their use of marijuana—have become remarkably well-liked among many young people. This DVD, running over two hours, presents a recording of one concert featuring Ice Cube, Eminem, Dr. Dre, and Snoop Dogg, all touring together. Those who aren’t already fans probably won't find this DVD converts them or even explains why these artists are…