This is a battle game between Human Spirit Digimon. Unlike most fighting games, the winner is not determined by having the most health, but the most blue or red "D-Spirits", which are released whenever the player strikes an opponent.
In this fighting game featuring Human Spirit Digimon, victory isn't based on health, but rather on acquiring more blue or red "D-Spirits" through attacks. These spirits are released when the player strikes an opponent.