If you are playing either SUPER PAC-MAN, GAPLUS, GROBDA, or MAPPY, pause during game play. Now, press the directional button in any direction to reveal 2 special borders where the score count is. If you don't like them, simply press the directional button until you are rid of it. NOTE: This is best experienced with the Simulated Arcade Mode, and will not work on Vertical Mode.