Sora�s friends Kairi and Riku have disappeared into the dark world and he sets out to find them in Kingdom Hearts, an action role-playing game. Fight Heartless, the shadow creatures, in this action role-playing game to find your friends. You have to select one of the three attributes ? strength, defense, or magic ? to play Kingdom Hearts. Get help from other Disney characters to fight in this Sony PlayStation 2 game. Travel through the worlds of this Sony PlayStation 2 game using the Gummi Ship, and fire missiles at anyone who tries destroying it. Embark on an adventurous journey with other Disney characters in this action role-playing game.