2k Games has released the launch trailer for the highly anticipated four-player co-op shooter game with RPG elements. Borderlands 2 allows you to choose from one of four classes available - each with their own unique set of skills - and use the abilities and weaponry at their disposal to stop Handsome Jack who has taken over Borderlands. The game features diverse and varied environments, bazillions of guns to choose from and most importantly a Diablo 3 like loot-system. The trailer below shows the vault hunters in action.