[Steps to Play] 1. Tap "OPTION" -> "Download Roms" to download games 2. After downloaded, use the joystick to select "Reload ROMS", and tap "B" button. You will see the games on the list. 3. Use the joystick to select a game you want to play, and tap "B" button to start. * you will see a warning message if this app doesn't support the game, try another one 4. Move the joystick left then right to continue when prompt the message, or tap "B" button to continue 5. After enter the game, tap "COIN" to add credit and tap "START" to play game Enjoy it !