meh i gonna give it a 8.
i really like that they always give us new weapons, killstreaks, perks and stuff, but still keep the gameplay a littlebit the same. thats just how this game is...
if u wanna know wich call of duty is in line. just start the game and look at taskmanager how the proces is called.
call of duty is always getting made by 2 company's
IW & Trayarch
the first 4 call of duty's are from IW cuz the proces is called iw..imp.exe (at the place of the .. comes the number of the game)
so for modernwarfare1 it was like iw4imp.exe
after mw1 came World at War, that one was from trayarch, so it doesnt count as a cod for IW.
then mw2 came so the process was called iw5imp.exe (if im not wrong)
BLACKOPS is again from trayarch. so to answer the question, NO u can not call it CALL OF DUTY 6
