Doukutsu Monogatari Hard Type Hack

Here's a teaser of the hack.
It's very small, but gives you an idea of what to expect in the finished product.

So far it covers the starting area and the first cave.

http://rapidshare.de/files/6903154/Doukutsu_Zero.rar.html

So, is this just done using Miza or are you using some other method?