As far as sound goes, the music used throughout fits perfectly with the setting at all times, and whilst I don't personally consider it quite as emotionally moving as "Hoshi no Koe" (Shinkai Makoto's other extremely renowned anime) it nevertheless draws you right in to the moment and feeling he is creating. The voice actors (Japanese soundtrack) are suberb also, and fit the characters perfectly throughout.

If you are someone who preferes to watch English dubs, then you would be pleased to know (from what I have been told, and what little I checked just to see for myself) that the English soundtrack and voice talent is very good too.

As far as the story goes, it depends on the frame of mind you are in when you watch it. If you are someone who likes to analyse every detail of the world depicted, then some unexplained aspects might annoy you. However, if you are content to accept what you are seeing for what it is, and simply react/enjoy it as it is then the story, authough seemingly suttle in some ways, is very moving. It is hard to explain without spoiling, but at times, it is almost as if Shinkai Makoto has managed to capture moments such as the time between when you are asleep and when you wake up; the fleeting reality that is there halfway between worlds for just a few moments - in this film there are moments like that.

The characters have well defined personalities, and develop extremely well over the course of the film. Sayuri is a very lovable character, kind and generous, often with her head in the clouds.

Suffice to say, I found this a highly enjoyable anime and if you are a fan of Shinkai Makoto then definately take a look at this film. Also, if you have not seen "Hoshi no Koe" (which he made all by himself, a truly remarkable feat) then watch that first !