Ar Tonelico: Melody of Elemia is a role-playing video game (RPG) for the Sony PS2 Playstation 2. Developed by Gust Co. Ltd. and published by Banpresto & NIS America, the game sets in a world where humans and a humanoid race known as Reyvateils co-exist. Players will assume the role of Lyner Barsett, a knight, who embarks on a journey to restore the balance of his world. The game stands out with its unique ‘Dive’ system that allows players to enter a Reyvateil’s consciousness to help her gain new abilities. An intricately designed RPG, it combines elements of action, adventure, and romance.