User blog comment:Argorrath/Activision confirms next Call of Duty for this year/@comment-1263839-20130211074719/@comment-1263839-20130211160718

A singleplayer is what gets rated, however the majority of gamers of CoD specifically won't care about the campaign.

And yes, I s'pose there's Halo. Step in the right direction, next step is to have a female voice which isn't some "girly" gasp when you die and actually showing the body (face, hands or something like the men) instead of looking like a skinny robot.