How do you beat Darth Vader in Star Wars the force unleashed for wii

beating Vader is easy (for the playstation3)but i say in the 1 part just hit with saber slashes and force lightning until he jumps to the other room like a girl,that is the hard part where he trows stuff at you but you can use force lightning to blow that up or run for your life after that he will give up and you have to duel with him again like the 1 part but harder then after you beat him you have to choose dark or lightside i used light on the PC and dark in ps3 that i finished right now also bouth it yesterday if u want Vader jump off to the right and you will notice weakness in him i saw it because of the saber damage and force powers just there you can finish him its easier if you have force lightning at max



strong with dark side you will be if Vader you beat