Well, you need the dismemberment code for that last part. But that's also dynamic--if your blade goes through a wrist, a hand gets cut off. The first time I was trying out Academy's dismemberment, I cut Darth Maul in half which, I know, was a funny coincidence.
So it's really hard to learn how to use a lightsabre properly. And those with sabre-staves or two sabres seem to have a definite advantage. I learned this while going one on one with Darth Maul in a perfect user made Free For All map of the Naboo hanger bay and power generation-something-or-other-with-pits area from Episode 1. I was using Gunner Yuna from Final Fantasy X2 (a much better environment for her than actual Final Fantasy X2). It was almost impossible to defeat him with a standard sabre, and most of my wins were due to me using Force Choke or pushing him into one of the pits.
Lots of good player models for the game are downloadable. Last night I added the Predator, and most of the cast of Inu-Yasha. In case you were wondering, if Kikyo were to fight Indiana Jones in the Death Star hanger from Return of the Jedi, Indiana Jones would win.