ドラゴンボールZ 〜サイヤ人絶滅計画〜 (Dragon Ball Z ~Saiyan Zetsumetsu Keikaku~) is a Nintendo DS game based on the popular manga and anime series Dragon Ball Z. The game follows the original story of the series, with the player taking on the role of Goku and his allies as they fight against the evil Saiyans. The game features turn-based combat, with players taking turns to attack and defend against their opponents. Players can also use special moves and combos to increase their damage output. Additionally, players can collect items and power up their characters in preparation for the final battle against the Saiyans. With its mix of classic role-playing elements and action-packed battles, Dragon Ball Z ~Saiyan Zetsumetsu Keikaku~ is the perfect way for fans of the series to relive the classic battles of the series.