This system plays USA VERSION . It allows you to play USA nes carts on this system. Games load from top so no moving parts to go bad like with the old NES systems. Works like a NES top-loader system. Comes with 2 controllers, av cable and a 110V ac adapter (which good for country that support 110v) . The system even comes with a free light gun.
Note: This Gun Does not support LCD, HD, Projection, or Progressive Scan TV's - Otherwise, guaranteed to work perfectly on regular Standard CRT TV Screens. This is the link to show what TV that works (http://imgs.inkfrog.com/pix/jimmyguan/CRTTV.jpg)