My Vol. 6 LE DVD with OST should be arriving tomorrow morning. Had to settle for an iso of the movie for now.
Regarding the movie itself, it was very different than the other movies. But it was a rather interesting take on the whole Magical-girl genre. It just lacked a lot of the mystery and atmosphere of the previous 5 movies. Also, having no subs made it a little hard to follow, but I think I managed.
There was very little BGM in this one, a lot of the scenes had no music at all. However, what was there was very regal in nature and really helped to create the fairy tale feeling.