It is most certainly worth it. Its a good 2-3 hours of DLC that I honestly think is far more fun and likeable then the actual Gears 3 campaign. Me and Grey and a friend of mine played it on Hardcore the other night and it took us foour and a half hours to beat. But it is FUN. The action NEVER stops, the characters are awesome(FUCKING MICHAEL BARRICK, coolest Gear ever created), and playing as the Locust and RAAM is awesome.