Ι have to agree with grunty that its not as amazing as the first soundtrack, but it sure has its very good tracks inside. My favourites are: 6. Ko pittona (very nice ac.guitar and flute), 18. Tokyo Days (it might not be new to the ear as a music style, but it sure if first in Kajiura's discography, and kinda makes me wanna dance XD) 20. My wings (nice fast rearrangement of the main theme), 27. Tanoshii omoi 31. A shock (nice accoustic piano + drums/percussion). 33. Ima o kiru (I really like the combination of strings drums and flute here)
The vocal track wasnt anything out of the ordinary.