I was thinking not so much separating the Hall of Fame into players - instead it might be a good idea to do videos. We could just nominate some videos that we think really demonstrate certain PT techniques well or show general good gameplay with the Pokemon. After they are nominated, voted on, and individual videos are decided, then we could post them and put tag next to each Hall of Fame entry, giving a short sentence or two about why the PT in the video performed so well.
For example:
"Some Awesome PT vs Some Awesome MK" - This video demonstrates how to weave in and out of opponents attacks well. Notice how Ivysaur's spacing blah blah blah..
That way when someone comes along looking for good ideas on, for instance, how to approach people with Squirtle, he can first check the Hall of Fame for some of the best videos to help him in that situation.
That was just an idea though. Other than that, we could just choose 5 PT's or something and say "these are our best players, look at the videos!".
Oh, and last idea from me: We could separate the Hall of Fame into individual Pokemon, and then overall. That could be advantageous to people looking for good videos to improve one specific area. Only downfall I see to it is often times the best PT movies are almost always going to be great for all three Pokemon. It is sorta required to play PT well =P.
Well, those are my ideas. Any of you guys have something? Discuss!