November 30, 2006 5:00 AM PST
2. Rechargeable batteries
The Wiimote takes two standard AA batteries. They're included--with the Wii, and with the sold-separately version of the controller mentioned above--but avid players may find the juice draining pretty quickly, especially if they keep the nunchuk attached (it draws its power from the Wiimote). Instead of buying an endless stream of costly AAs, consider investing in a set of rechargeables. You can score a charger and four rechargeable nickel-metal-hydride batteries for less than $25.
Photo by Amazon.com
