As an introduction to the Dynasty Warriors template, Hyrule Warriors has gotten me deeply interested in the rest of Koei Tecmo's output. As a Zelda game, it honors all the little series details that players have found so endearing through the decades. As an action game, it is distilled fun.
At the end of the day, Theatrhythm Final Fantasy: Curtain Call is about the music. It delivers the most comprehensive package of Final Fantasy jams short of something outrageous like a 50-disc box set containing every soundtrack in the series. For that alone, it's a must-have for any Final Fantasy fan or videogame music fan in general.