Moero!! Pro Tennis is a tennis game for the NES, released only in Japan. The game is part of the "Moero!!" series, suggesting a vibrant and energetic playing style.  Specific historical and development details remain obscure.  Gameplay likely involved standard tennis mechanics, such as serving, returning shots, and moving players around the court.  Game modes and control mechanics are unknown without further research. The developer and publisher remain unconfirmed, but it was likely a Japanese company.

Moero!! Pro Tennis (Japan)

Moero!! Junior Basket - Two on Two (Japan)