Last year, Orcs Must Die! from Robot Entertainment (consisting of prior employees from Ensenble Studios, the makers of Halo Wars) really shook things up on both PC and Xbox Live Arcade, with players getting into the bloody, strategic action of killing hundreds of orcs using melee attacks and various gut-busting traps. Now, the team is at it again, bringing Orcs Must Die! 2 to the front this fall with two-player co-op action, more traps and, of course, more dead orcs. Who could ask for anything more?