Reselling games isn't fine - not for developers anyway. A game is an experience. It's not a thing you can hold or use that is limited in quantity by laws of supply and demand. Buying a second hand couch or car doesn't deny a manufacturer any new sale, since the person selling a couch or car probably has to replace it with…
Well said Kev. Rooster: There's a difference between getting your money back for a product you found defective and selling it second hand. And as for not doing your own research on a product you purchase, well, in that case it really is your own fault. Just because there are many people who don't read reviews or try demos…