Ralackk: Drying fish and meat on maybe?
Possible, I suppose. If so then there were a lot of fishmongers and butchers without any stock. At least until I generously provided some strange meat, that is.
Wolfox: It's not my case - I had never played most of the games I bought on GOG. There are a few I bought again from GOG, either because I wanted to support GOG, or because I wanted a version without CD checks or compatibility problems with modern OSs.
The only game I might have bought for "nostalgia reasons" would be Duke 3D. ;-)
Same here. The only game I've bought here that I already owned was Earthworm Jim. But I owned the SNES version. So that doesn't really count. Most are games that interested me when they were released but for whatever reason I didn't buy them at the time.