Wiki page and Paper Three Concerns

All in all, I think I did relatively well on my Wiki page, however the more I dug into the subject of Piano Repertoires the more I realized there was very, very little to say about it, save for the definition as offered by Webster and perhaps a few collections of famous repertoires. Which is ultimately what I did, excluding the fact that I added a few bits and pieces of information pertaining to the history and role that they play in developing piano skills and music skills alike. However, it's done and over with. But, now I have to come up with some sort of argument or such about it? I'm not really sure, I didn't quite grasp what Professor Peltier was saying about paper 3 during class hours. Hopefully though, he'll explain it better tomorrow (Wednesday, November 18).