Excellent.
Graphics: Excellent, nothing more to say about it, you've got a good sense of detail, and this movie captured it. Not sure about the car's screen thing though, maybe that could use some work. But apart from that, awesome.
Style: Well, i think anyone who watched this has to say that the style in this is great, the story isn't crap, which is obviously a bonus seeing as there are hundreds of crappy storylines in rubbish flash's on here, but your's is one of the good ones.
Sound: A little crumbly at times, when Kagome's character speaks mostly, i'm assuming it's Kagome as i've heard samples of her and it sounds like it.
Muse also is a good selection for this type of movie, i am a fan of theirs myself, so obviously i'm going to like it.
Violence: One of the best i've seen, i think the graphics backs it up, the evil force things are excellently animated.
Interactivity: Well, this isn't a game but i liked the subtitles option and the quality selection thing so i'll give you a 5.
Humour: There's no intentional humour in this i don't think, but i guess the joke about the girls name thing earns you a 1.