Don't buy it buy Battlefield 3 instead
No. Xbox does not support modifications to games.
Xbox
No -_-
There arn't any.
There are around twenty cheat codes for the Call of Duty MW3 game for the Xbox. Some of the cheat codes are the secret killstreak, gold camo, and easy XP.
No there is a Call of Duty reflex edition that was released when the MW2 was released for the PS3 PC and Xbox 360 and a MW3 that was released with MW3 for the other platforms
mw3 is part of mw3, it's call of duty mw3
Call of duty Modern Warfare 3 will be the same price as any other new game.
The Call of duty mw3 game (saved games etc) are located in the memory settings.
call of duty MW3 is already out, it was out November 8, 2011
$30 to $40.
MW3