Fairly Odd Parents: Breakin' Da Rules for the Game Boy Advance is an action-adventure platformer. Players control Timmy Turner, a young boy with fairy godparents who grant his every wish. The game revolves around retrieving pages of the Da Rules book to prevent a disaster in the Fairy World. Timmy navigates various levels using magical powers to overcome obstacles and enemies. The game combines colorful 2D graphics with puzzles and collectibles, appealing to fans of the animated series seeking a whimsical, lighthearted adventure.