115 games Atari 5200 Atari 5200 (A5200) » R » Realsports Tennis 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z GAME MENU Game Description Screenshot Codes | Passwords | Secrets | Adviсe Play Online Download Cheats, Passwords, Secrets, Game Tips - Realsports Tennis - Atari 5200 (A5200) Game of four. On the first game screen, you must press "0" to start the game for 2 players. Then you need to press "4" for "Sean Special". I hope you did not forget to connect 4 trackballs to the 4-port system?