Ar tonelico Series

ConsoleNameReleaseGenreDeveloperLucca's Notes
PS2Ar tonelico II: Melody of Metafalica2009Timed Turn-BasedGustBattle system different from the first, but the premise remains the same
PS2Ar tonelico: Melody of Elemia2007Turn-BasedGustTurn-based battles, platforming dungeons, some VN elements- protect the singers!
PS3Ar Tonelico Qoga: Knell of Ar Ciel2011ActionGustSwitch in gameplay to real-time battles, songstresses become more powerful after removing clothes (sigh)