Borderlands: The Pre-Sequel producers Joel Eschler (2K Australia) and James Lopez (Gearbox Software) sat down with IGN at Gamescom to bring you your first look at Claptrap the Fragtrap in action. Find out more about Claptrap's action skill, VaultHunter.EXE, and why you should never leave your buddies hangin' in this video straight from the show floor: