Which Call of Duty did you like best and why? What were favorite maps? Favorite guns/kill streaks? Mine would be MW2 followed closely by World at War. MW2 was a blast. Going for the tactical nuke was always a blast. Many people complain about the noob tubes and quick scoping, but I loved both aspects of it. I will always love Highrise, Carnival, Terminal, Favela, and pretty much all other maps in this game and its DLC. The campaign was fantastic. I just have nothing but fond memories of this one!