When Monstro the whale swallows Sora and crew, the world of Kingdom Hearts plunges into an underwater adventure! Deep within the ocean depths, Sora lends Geppetto and Pinocchio a helping hand to fend off the Heartless. Our heroes then dive even deeper under the sea to face Ursula the Sea Witch. But Sora and Riku better surface fast because they have to rescue Kairi from the clutches of Captain Hook! When it comes to dealing with the Heartless, let your conscience be your guide, and don't forget the pixie dust!