That's not bad no. I guess I'm thinking more along the lines of stuff I saw from insane collectors over at NA where you'd get small or limited (even numbered) releases and sure a couple could go up pretty quickly, but usually a little time later they start to pop up for sale for some reason or another and the fighting begins because it just can't be picked up. Sure those were bootlegged warez unauthorized prototypes and homebrew, but I think a pattern could match it. It's just unpredictable, look at Retro City Rampage on PS4 sealed and unsealed.