Algodoo

it`s little bit updated my old Lightsaber duel 3 ,it`s a scene from episode1 Darth Moul (red-WSAD) vs. Obi Van(blue-IJKL) and Qui Gon Jin(green-arrow keys) it`s scene with the power thing on background and with function energy walls
swords hits may be more powerfull if you hit your opponent carrefully (not just touch him but really hit him),you can cut your opponent to pieces (body/legs/hand with lightsaber)

have phun