Removal of Eavesdrop due to lack of online voice chat.The ability to fully customize the player's aiming reticle (style, inner and outer colors).Guns can twist sideways by twisting the Wii remote sideways.Ragtime Warfare was replaced with a new 'Paintball' cheat, and A Bad Year now requires the player to get a head shot, or the enemy will not spawn tires. The cheats Ragtime Warfare and A Bad Year have been changed.The player can now assign controls to gestures, such as knifing with a flick of the Wii Remote.The addition to Single-player Squadmate Mode, also seen in the Wii version of Call of Duty: World at War.Plot Main article: Call of Duty 4: Modern Warfare Differences from Call of Duty 4
