Nintendo Wii Remote

To make gaming as accessible to people of all ages and all abilities, Nintendo wanted to create a controller that was as inviting as it was sophisticated. The outcome is the Wii Remote. Nintendo fused the familiarity of a remote control with the sophistication of motion-sensing technology to come up with an input device for the ages!
Sporting the size of a traditional remote control, the wireless Wii Remote is a multifunctional device that is limited only by the game designer's imagination. In a tennis game, it serves as your racket you swing with your arm. In a driving game, it serves as your steering wheel. For first-person shooters, the Wii Remote acts as your weapon that you point at an enemy. The list of potential uses goes on and on.
In addition to its pointing and motion-sensing abilities, the Wii Remote also includes a speaker, rumble feature and expansion port for additional input devices, such as the Nunchuk.