Force Unleashed 3: Distant Thunder

plot
at the Dark side ending of Force unleashed 2 Starkiller(good clone) is killed by Starkiller(Evil Clone and Main Character), in the Beginning of the game you work for Darth Vader and kill the rebel leaders. as the story progresses Starkiller has Traitorous thoughts against his master(Darth Vader), you go through the levels either building up the empire's and Vader's popularity or recruit pilots, Soldiers and Generals to your cause of running the empire this is force unleashed 3 Distant Thunder.

Tatooine
Vader's Objective: Retrieve the Plans and kill the Two leaders and the Jedi Your Objective: Kill the leaders and the Jedi Master Recruit and turn Padawan leaner Luke Skywalker
 * Briefing:Rebel Leaders are converging with a Clone wars Jedi master and his Padawan to Go against the empire and strike the death and use stolen plans