Mario and Luigi. Abbott and Costello. Sunny and Cher. All fine double acts, no doubt. But you know the thing each of them were missing? Good old fashioned slaughter to really solidify their partnerships. That%26rsquo;s where the grizzly duosbelow come into play. Inspired by our recent playthrough of Kane %26amp; Lynch 2: Dog Days, we%26rsquo;ve decide to document some of gaming%26rsquo;s recent, really homicidal pairings. Two murderers are better than one, after all.