Never mind the callsigns and titles of CoD's past, Black Ops unleashes you upon an editing suite with which to manipulate and combine a vast library of clip art. It's located in the Operations menu in the multiplayer section of the game - but, as with everything CoD, most of its content remains locked until you grind your way up the game's ranks.
You can't even look at the editor until you hit level ten. Once you're in, however, you can unlock up to 12 image layers and around 500 pictures to go in them - rotating, resizing and tinting each to your satisfaction. There's a surprising amount you can do, as our experiments show.