It's So Easy And Other Lies, an autobiographical documentary about the life of former Guns N' Roses bassist Duff McKagan, will be previewed this week at the Cannes Film Festival in France, where distributor Vision Films will be showing a teaser and clips from the film to prospective buyers. The film, based on McKagan's best-selling memoir, features rare archival footage from the early days of Guns N' Roses as well as interviews with colleagues like Pearl Jam's Mike McCready and Nirvana's Krist Novoselic. The movie will also feature recent footage of McKagan performing with his bands Walking Papers and Loaded. Release plans are yet to be determined.