I really enjoyed watching this movie. And it covers HATSUNE MIKU!? If it's Miku, then of course I would love this. It has iconic song like Melt and World Is Mine. The story was good and the animation are smooth. I also like how pretty was the time in the movie and many things that happen that most likely I miss out, you know like theory. I freaking love how they are linking with the Moon Princess (Princess Kaguya). It's pretty sad the Iroha had to wait for 8,000 year (I think) for Kaguya and Iroha to meet again. I'm really hoping that it has another movie if it has.