Extra Wii Controllers and Nunchuks helps take the gaming experience to another level. You will need more Controllers as the Wii comes with only one wiimote and one Nunchuk. You will probably want to buy extras so you can play games with your friends and family.
A main feature of the Wii Remote is its motion-sensing ability, this allows the user to mesh move and cahnge items on the display via movement and aiming through the use of accelerometer and optical sensor technology. Another feature is its expandability through the use of attachments.
