Amazon.com: My Arcade Pocket Player Handheld Game Console: 3 Built In Games, Bubble Bobble 1 & 2, Rainbow Islands, Collectible, Full Color Display, Speaker, Volume Controls, Headphone Jack, Battery or Micro USB :
Rainbow Islands Versions Reviewed and Ranked - RetroPM
Rainbow Islands: Towering Adventure! | Nintendo | Fandom
Rainbow Islands: Towering Adventure! Price on Xbox 360