リズム天国 The Best Plus (Japan) is a rhythm game developed by Nintendo for the Nintendo 3DS handheld console. It is the fifth installment in the popular Rhythm Tengoku series, and the first to be released on the 3DS. The game features over 40 new songs and more than 100 rhythm challenges. Players must tap, slide, and flick the stylus to the beat of the music. The game also features a variety of mini-games, as well as a new 'Free Play' mode that allows players to create their own rhythms. The game also includes a new 'Groovy Mode' that allows players to create their own remixes of the songs. With its vibrant visuals and catchy tunes, Rhythm Tengoku The Best Plus is sure to provide hours of fun and entertainment.