Mummelmann on 22 January 2010
OP: Of course it does, it only makes sense. If five people buy the same copy of the game within a period of two years, that's four potential sales they won't be getting.
I never trade in my games though, I get a few bucks (as in 1-3) and then the store cashes in and sells it for ten-twenty times as much at the very least. No thanks.
