So by your logic, buying a used car is stealing from the car companies. And buying a house, as opposed to building one, is stealing from construction companies. This is BS.rembrandtqeinstein said:check it out here http://www.penny-arcade.com/2010/8/25/
The basic argument is if you pirate the publisher doesn't see a dime, if you buy used the publisher doesn't see a dime.
I would go one step further and say used games are WORSE than piracy. Because with used games you are extracting money from the games market. A used game buyer has money in their pocket, and has shown a willingness to spend it on a game. A pirate doesn't necessarily have money or if they do is not willing to spend it.
In my opinion used game shops (and to a lesser extent rental places) are parasites leeching off of the creativity and risktaking of developers and publishers. You could claim that because someone knows they can resell a game they are more willing to pay the new price but I would argue that the amount is negligible compared to the amount a publisher doesn't get when someone purchases used instead of new.
Of course digital downloads and online purchases are going to murder games retailers just like they did record and book stores so I think the gamestop problem will go away in a few years.
When someone buys a game, they have a right to do pretty much whatever they want with it (other than things put copies online, which breaks copyright laws). If they want to sell it to someone (a person or a store), they have a right to because that game is their property. It's not illegal and shouldn't be treated like it is.
And you're really trying to argue that used games are worse than piracy because they take more money away? At least with used games, the actual game has been purchased at least once, which isn't necessarily the case with pirated games. And when people get money from places like Gamestop for used games, you know where that money usually goes? Towards buying more games.