Jetpacks with rigid wings. Gloves that can adhere to any surface and support your body weight. Advertisements that feature your face when you walk by. The campaign in Call of Duty: Black Ops II has some interesting ideas about the future of technology, but what about the future of this massively popular shooter series? On the one hand, Black Ops II introduces new mission types and dramatic decision points that liven up the campaign, as well as a league play option that represents a fundamental shift in the franchise's hallowed multiplayer mode. On the other hand, the campaign hits the same satisfying rhythms, the multiplayer captures the same frenetic intensity, and the cooperative zombies mode delivers the same stale undead-massacring action. Caught between striving for the future and remaining rooted in the past, Black Ops II finds solid footing, providing another great ride on the Call of Duty rollercoaster.