This stage is fairly easy, although you may have a hard time because it’s a long shot to make. Aim at the stopping “pig” of the catapult in the back.
Power Activation Point
You actually do not to use the jedi power at all in this stage. As long as you kill the stopping stone pig, the catapult will still roll.
First Shot Result
As the catapult rolls and launches, it will kill all of the accompanying pigs as well as the pigs inside the “fortress”.