The best selling shooter of all time, Call of Duty 4: Modern Warfare, winner of 50 combined Editor's Choice and Game of the Year awards, is finally available for Wii players eager to join the fight. Ported to the Wii by game developer Treyarch, Call of Duty: Modern Warfare: Reflex brings to Nintendo fans the renowned intense and cinematic experience of Call of Duty 4: Modern Warfare, complete with unparalleled multiplayer options, including 10-player online coop and coop play through Squadmate Mode. The game also features more than 70 weapons and gear items, as well as Wii Zapper support.
This version of the game for wii is almost identical to the pc version and I'm sure as the other consols that came out a while back. If you have this game for the PC or another consol you will not get anything new with Reflex version for the wii other then the use of motion controls.