after learning about this game, i was looking forward to playing it, the characters looked good and the plot appealed to me as fan of Japanese animation, things like Full Metal Alchemist or Dragon Ball. The characters are really well animated and the story is a very good one which has a few twists and turns.
the graphics are pretty good and the animation flows wonderfully in battles with certain attacks looking incredible. the style of animation is that of an animation show, partly because its based on a Japanese show.
the audio is good and fits in well with the game and its story.
the game play is very good, while you can beat normally enemies with regular attacks, bosses are long and drawn out, you can not beat them by mere button mashing, you need to build what is called the burst meter to full to unleash a devastating attack to actually hurt them.
overall this game is what ALL games should be: fun, it doesn't get too hard, but nor does get too easy, and if your finding the difficulty a problem, then change it to suit your skill.