Even in difficult, the game is easy. My lightsaber ripped 150-200 damage with each Flurry. If your DS, you can basically go unarmed with only Force Crush and still beat the game. If your LS, use Battle Medition and started using Flurry like there's no end. The Exile was made far too powerful. In my Sith Lord game, I had over 900 Force Points. (w00t) If you were to use Revan in K2 and put it in Difficult setting, it would seriously be difficult.