RicOlie_2 said:

This also shows that the dark side of the force is more powerful than the light side, since light side users must practice moderation in order to avoid becoming proud and falling to the dark side, which it shouldn't be.

This too. The whole point of the Sith is that their ways don't work at the end of the day.

One thing the EU does wrong is that everybody who disagrees with the prequel trilogy Jedi in any little way becomes a Sith. That's like anybody who disagrees with the pope in any little way becoming a Nazi.