Call of Duty 2: Big Red One also has a Collector's Edition that contains a bonus DVD with: - Four exclusive character skins for multiplayer gameplay – using Elite soldier models. - Interviews, MoCap/VO session footage of the in-game voice actors from the cast of Band of Brothers. - Interviews with WWII veterans of the Big Red One, including memories of in-game events. - Multiplayer map fly-through's with DVD-style developer commentary (tips, interesting facts, etc.). - Behind the scenes with Treyarch, discussing the development of Call of Duty 2: Big Red One. - Concept and production art gallery (art, sketches, storyboards, renders, etc.). Less