Bubble Bobble Old & New is a platform game released for the Game Boy Advance in 2003. The game is a remake of the classic 1986 Bubble Bobble and includes both the original ('Old') and an updated ('New') version with improved graphics and sound. Players control the dragons Bub and Bob, navigating through levels, trapping enemies in bubbles, and defeating them. Each version offers simple, yet strategic gameplay, aiming to complete all the levels and rescue their girlfriends. The game is known for its two-player cooperative mode, adorable characters, and challenging platform puzzles.