I usually lurk around the electric forums but have decided to pick up a classical and audition for a music minor at college. Since I'm primarily an electric player, I'm looking for some advice on what to do out of the following:

Any one of these: Julio Sagreras, Book I, no. 65; Book II, no. 7

In addition to one of these: Leo Brouwer, Etudes Simplices, no. 1, 2, 5, 6, 8 and 9

Again, I'm more interested in performing an easier song well that struggling through something too difficult.

Leo Brouwer's Etude 6 would be a good one. Don't aim for speed though. Some people play it really fast but you should just play it as slow as you need to.

Are you limited to just these pieces?
No, those are just the recommended list to choose from. I can do anything of equal or greater difficulty