Wii Guitar Hero Guitar works with all Guitar Hero games on the Nintendo Wii platform, Clone Hero, and Rock Band 2 and 3 (Rock Band 1 is not supported).Guitar Hero Wii features an improved multi-color fret design for fast-response gameplay and a slim picking bar for an enhanced music-smashing experience. Highly responsive chrome strike leverWireless Wii Hero guitar can be played by multiple players, solo, or in training mode. When you start the game, its colorful buttons display scrolling and emit rhythmic notesNo additional batteries are required, Wii Guitar Hero Guitar is powered solely by the Wii Remote. Includes adjustable guitar strapGuitar dimensions: Neck length 30 inches, body width 9.5 inches. Easy to carryThe probe in the main body will oxidize over time, a sponge is included in the package, please make sure to keep the sponge in place when not in use.