He's made a reasonable point though - there's nothing morally wrong in buying second hand (i sell my games on eventually too). One of my friend's can't really afford games new but he loves gaming so he often picks them up off me for a tenner (or whatever). Sure, he ain't gonna die if he doesn't play games but then him buying them off me means i've got a few more quid to spend on new ones - and there's your ecosystem.