All-Star Tennis '99 was a sports game released for the original Playstation console in 1998. The game's story mode pits players against each other in a series of tennis matches, with the ultimate goal of becoming the champion.
Players could choose from a range of iconic tennis characters and compete in exhibition matches, tournaments, or even play through a full season to earn their way up the ranks.
The gameplay was fast-paced and action-packed, requiring quick reflexes and precise timing to hit accurate shots. Players could use various shot types, including forehands, backhands, and volleys, to outmaneuver their opponents.