Just thought I'd mention that the Red Stone OST is pretty darn good.  I really didn't know what I was ordering, but I figured I'd give it a shot.  It's well crafted and has a decent variety of tunage.  Check it out if you can.

It's good to hear this OST is good as I've been thinking of buying it. I was going to buy it in Jodo Kast's sale, then he stopped shipping overseas. What was the Sakuraba arrangement like?

It was pretty typical Sakuraba stuff... easily the least interesting track on the disc.