Rival names:
Red/Blue -> Gary.
Gold/Silver -> Steven. (person I disliked at the time)
Skipped RSE for the most part, so never named them..
FR/LG -> Blue.
Again, skipped DPPt for the most part.
HG/SS -> Silver.
As far as the Gen 5 games go, I hope they can clean up the graphics a tad, as the whole almost head-on style is iffy in a Pokemon game... I would have liked the Pokemon walking behind you to carry on as well...