Well, the other day I saw a post about someone thanking the rarity guide because it let them find an R8 in the wild. Well, I found that very same game in the wild....Zero the Kamikaze Squirrel for the SNES. Granted, it didn't have the box of instructions, but it is listed at $25 loose and I paid $6 for it. So I am pretty happy to have an R8 in my collection.
Thanks Joe for making this new searchable data base.