Holy crap that was sweet!
I cannot wait till that comes out! Do you know what the release date is? Or if it's already licensed? If that turns out as cool as it looks, it will definatly land on the very exclusive "Anime I will buy" list. Personally I liked the OVA (maybe because I didn't read the Manga) but the crappy music did make me want to take a swan dive like the girl in the opening.
Thanks for the link!