Details: This bookmark shows Mickey Mouse. At the top it says 'Mickey' and at the bottom it says 'Kingdom Hearts'.
Kingdom Hearts is an action role-playing game developed and published by Squaresoft (now Square Enix) in 2002 for the PlayStation 2 video game console. It is the result of a collaboration between Square and The Walt Disney Company. The game combines characters, elements, and settings from Disney's animated features with those from Square's Final Fantasy series. The story follows a young boy, Sora, as he is thrown into an epic battle against darkness. He is joined by Donald Duck and Goofy, classic Disney characters, who help him on his quest. Kingdom Hearts was a departure from Square's standard role-playing games by introducing a substantial action-adventure element to the gameplay.