Ooo still in the Groove, love that song too!
I really hate looking through Nana's sections on CD Japan and yesasia because they always have ALL the DVD;s of anime she's voiced in and I can never find the music!
I think Aoki Hikari no Hate was a anime character song, but I've never heard the original, is it much different?
It sucks that COSMIC LOVE was cut because of that scandal. Wish Trinity Cross was included in stead.