I liked it! It was my first Vita game and while the graphics are mobile tier, the music is generic (fucking fire Sakuraba already!), the gameplay was good with some cool ideas, the character interactions/skits/quests were good (you know the best thing about Tales of and it's Heart and Soul).
That said the story is simple and straight forward (Shing causes Kohaku's Soma to shatter to many pieces thus making her a walking vegetable and he vows to fix it), and the localization OMG renaming Shing Metorite to Cor Meteor, Jap VA only (which fantastic IMO but i feel sorry for dub fans) and various other issues.
Play it.