Pretty cool.
I will add that I am planning this week to release a full tutorial and lua source code plus a custom coded script that lets you change jimmy's fighting style to anything you want and even have a highly mixed style with almost no glitches (depends on how you do things).
I have so far managed to get jimmy darby's entire boss style with no glitches whatsoever and have attacks from other fighting styles at the push of a couple buttons...as well as a fully working ingame fighting style switcher that works as you play but is currently limited until I can construct a custom selector menu to allow choosing from all available styles. That last part will take a while yet since I am still in the process of mapping out every possible action tree that is used for fighting styles and have figured out quite a few that are not even listed anywhere in the config files.