I think this is personally one of COD's greatest stories. With some of it's most savage video game trash talk, and compelling multiplayer progressions there is.

Also, the fuckin' campaign killer history museum/survival was one of the most genius ideas ever. Was so funny/cool and fun at the same time. Really wish they kept that as a campaign staple. But, maybe you could argue that every future installment was not cool enough to warrant a museum in its honor so. Fair enough.