In this game, the player can assume the role of basketball greats Julius Erving or Larry Bird in a game of one-on-one against another player or the computer. Featuring outstanding animation for its era, the game allows for play to a certain score or timed games. On offense, a player could spin or shoot; on defense, attempt to block or steal the ball, with over aggressiveness penalized by fouls. A hard dunk could shatter the backboard, prompting a janitor to come out and sweep up the shards, directing censored complaints at the player in the process.