Plot: Omega Boost is a three dimensional shoot 'em up developed by Polyphony Digital for the Sony PlayStation. It was released in 1999 throughout Japan, North America, and Europe by Sony Computer Entertainment. The game features mecha designs by Shoji Kawamori of Macross fame. Wikipedia
Plot: Dance Dance Revolution Disney Dancing Museum was released only in Japan in November 2000 for the Nintendo 64. It was sold as part of a bundle pack that featured the game as well as an exclusive N64 controller designed for this mix that featured popular Disney characters.