User blog comment:Bovell/"Call of Duty: Project Colossus" = Modern Warfare 3? + Micro-transaction Call of Duty for China in the works/@comment-79.126.149.231-20110512111709/@comment-66.169.101.69-20110512203231

I'd consider CoD4 to be pretty good, WaW to be almost as good, MW2 to be meh and BO to be in between CoD4 and WaW. They're all too similar.