Upgrade to the new Wii Remote Plus for $29.99 (Save $10) w/ free shipping over at Amazon.

The Wii Remote Plus Controller is the new standard controller for the Wii gaming system, shipping with new Wii systems as well as available for individual purchase. Like the original Wii Remote before it, this new controller utilizes a triple axis accelerometer along with a built-in optical sensor that works in conjunction with the Wii sensor bar. Together this enables the recognition of player movement as well as gives the controller the ability to act as a pointing device used in-game. Yet what really sets the Wii Remote Plus controller apart is its incorporation of additional gyroscope technology.

Check it out:  Amazon - Wii Remote Plus - White