Call of Duty: Modern Warfare 1 & 2 on Nintendo Wii

Neither Modern Warfare (2007) nor Modern Warfare 2 (2009) were released on Nintendo Wii.

Platform Availability

• Both launched on Xbox 360, PlayStation 3, and PC only
• Wii received different CoD titles: Call of Duty 3, Modern Warfare: Reflex (MW1 port), World at War, Black Ops
• Modern Warfare: Reflex (2009) is a downgraded MW1 port for Wii

If you want the original Modern Warfare experience on Nintendo hardware, Modern Warfare: Reflex is the only option, though it lacks HD graphics and some features.