@puyokid sorry I can't help much in terms of Japanese beyond navigating menus.
Those character model sheets are quite a find, I've never seen them before (or maybe I've just been out of the loop.) I'm not sure how the animation process works exactly but it does seem a bit odd that they would put this much effort for a short animation sequence. Perhaps they did intend for more animation but it was too expensive in the end.
@The Big Magma, I don't suppose you're Schezoroark then? Well, I suppose it's all right. You know what? Would it be alright with everyone if I posted a few pages, and you could tell me what you think?
Still, as I've asked
@warelander, if you know anyone who can either read or translate Japanese, it would be truly appreciated. Also, I don't suppose you'll ever translate the rest of the Light Novels and Drama CDs?
Speaking of which, does anyone know what animation company might have worked on this? I want to say TOEI Animation, yet the art looks like the studio worked on Tekken The Movie. WHATEVER studio that may be...
Also, I found the Draco, Witch, Seriri, Rulue, and Satan character sheets:
Here's the link to the website I found them:
http://m.blog.naver.com/y667514/100139872666
This site's like a treasure trove of Puyo Puyo~n artwork, so I'd give it a look if I were you!
This also makes me wonder...why the HECK hasn't there been a Puyo Puyo anime series?! As popular as this series is, I'm quite shocked there hasn't been at least a Japan-only anime for Puyo Puyo.