User blog comment:Crazy sam10/Infinity Ward explains leaving Modern Warfare series/@comment-71.57.202.60-20130601160113/@comment-1187559-20130605085333

All those shows are made by the same person, and commonly feature cross-overs, so it's a pretty shit way of comparing the games. If you want to use cartoons then Modern Warfare is Family Guy, Black Ops is Simpsons and Ghosts is King of the Hill.