Activision has released a new trailer from Call of Duty: World at War detailing the co-op features of the game due out this spring for Xbox 360, PS3, Nintendo Wii and PC.

Built using the Call of Duty 4: Modern Warfare engine, Call of Duty: World at War utilizes a bedrock of technology that delivers awesome visuals, while empowering players to employ elements like fire to affect the dynamics of the battlefield. Players that attempt to harness the power of new weapons, like the flamethrower, will find themselves capable of burning away environmental elements that give cover to a camouflaged enemy, leaving a charred battlefield – and their foes – in their wake.

Check out the trailer at GP Downloads (152MB).