Using a Gamepad
Connect your gamepad to the USB port on the TV if the game requires a gamepad.
It is recommended that you use a gamepad that has been tested for compatibility with LG TVs.
LOGITECH F310, LOGITECH F510, LOGITECH F710, LOGITECH Rumblepad 2, LOGITECH Cordless Rumblepad 2, LOGITECH Dual Action Gamepad, MICROSOFT Xbox 360 Controller (cable), SONY Playstation(R)3 Controller