Ontamarama

Ontamarama (おんたま♪おんぷ島へん Ontama Onputouhen) is a rhythm game published by Atlus for the Nintendo DS. It was released in Japan in July 2007, and in North America on November 6, 2007. The game uses both of the DS's screens, touch functionality, and the microphone during game play. The story revolves around colorful spirits called Ontama, who live on a tropical island and can create music. The player must quickly capture Ontama with the stylus while keeping up with the beat.