Jisedai Begoma Battle Beyblade is a Japanese Game Boy Color game based on the Beyblade franchise. Gameplay would likely involve battling spinning tops, customizing Beyblades, and strategic maneuvering to outwit opponents.  The game almost certainly includes a variety of Beyblade designs and fighting styles to choose from.  It is probable this game was produced under license from Takara Tomy.

Jisedai Begoma Battle Beyblade (Japan)

Jet de Go! (Japan)