This documentary entitled West Coast Theory, examines the unique sound and style of West Coast hip-hop. I've got to say that it looks very appealing. You would think that this would be the product of some west coast head(s). Quite the contrary, the documentary is the product of French filmmakers Maxime Giffard and Felix Tissier. The doc features interviews with DJ Muggs, Jelly Roll, Fredwreck, Will I. Am, DJ Babu, DJ Khaili, Battlecat, DJ Revolution, Easy Mo Bee, Focus, and Rick Rock.