Mario Undōkai

Mario Unkurukai (マリオ運動会) is a Mario arcade game released in Japan only, in 1993. Very little is known about it. The game is a dancing game geared toward small children. It is one of the only two dancing games in the Mario series and is very similar to the other one, Dance Dance Revolution: Mario Mix, but there are 2 neutral foot spaces and no 2-player mode.