Dead Party

Call of Duty: Black Ops's latest zombie expansion has more than a little whiff of Left 4 Dead about it; three brawny dudes and one chick versus an army of shuffling monstrosities. What sets this apart is an endemic, moneyed irreverence that allows developers Treyarch to recruit Buffy, Machete, Freddy Krueger, and Henry to put the hurt on an electrified, zombified George Romero in an abandoned Nazi Arctic base. Bravo!