Aemula Oldies is a game pack of classic DOS games. Playing a game is just one tap away. You dont need to enter any command.
It provides virtual PC keyboard, joystick, gamepad for playing these games on iPad. VGA output is supported on both iPad 1 and iPad 2. You will be able to remote control the game with Aemula Gamepad (which is a separate app running on iPhone or iPod Touch.)