GX:Divide and conquer. Black Ops 2 marks an explosive split for the gaming behemoth that is Call of Duty. No longer one series juggled between its two developers; Treyarch and Infinity Ward, the biggest gaming franchise of the past decade has diversified. With Infinity Ward's Modern Warfare side plunging ever deeper into military precision, Treyarch have been given free reign over their spin off, Black Ops. The result? The maddest, murkiest and most mixed up game in the series to date. Call of Duty Black Ops 2. Here's our review.