Group of Mattel and Tiger Electronic Hand Held Video Games to include Mattel Electronics Auto Race, Mattel Electronics Football I, Mattel Electronics Basketball and Tiger Rocket Pinball Model. The Mattel games are nice and clean with no battery damage but the Tiger game has corrosion in the battery compartment and does not work. The Football and Basketball games have been tested and work perfectly, the Racing Game will turn on and runs properly but will occasionally glitch out.