I'm not very far through, but so far the game is absolutely gorgeous. It looks okay on an SDTV, but it really shines on HD or on a LCD monitor (which I'm using).
The music is great (it even includes some Chopin pieces), the voice acting is also nice (I'm using the Japanese voices, but the english ones are good too), so far the story is good and the graphics, as stated, are gorgeous.. you have to play it to really get the full effect.
Here are some nice screens for you to look at (linked so it doesn't take forever to load:
So anyways, I urge all you lolitas with Xbox360s and an interest in RPGs to pick this one up, I doubt you'll be disappointed.