"Playervision" or "Game Stick" is another unauthorized Nintendo Entertainment System hardware clone built into a gamepad and sold in South America, and is just one version of Power Player Super Joy III, nevertheless, the name of the product varies on and in the box, user manual and the gamepad video game console itself. For example, the instruction sheet calls it "Playervision", but the system itself says "Players". This video game console has no cartridge slot, or an input for a second player controller or Zapper. This means that some of the games included can't be used because of the need of a gun ("Duck Hunt", for example). The system includes the same 76 games as Power Player Super Joy III, but some of them are repeated or are graphical hacks (Teletubbies, for example, is just "Mario Bros." with graphic changes).