Rhythm Tengoku (リズム天国?, lit. "Rhythm Heaven" or "Rhythm Paradise") is a music video game (rhythm action game) developed by Nintendo SPD. It was released in Japan on August 3, 2006, and was the last game developed by Nintendo for the Game Boy Advance. An arcade version of the game was released on September 20, 2007.
While this game was never released outside Japan, its DS sequel "Rhythm Heaven" was released in the U.S. and Europe.
Source: Wikipedia, "Rhythm Tengoku", available under the CC-BY-SA License.