Beyond the hefty discount a lot of that size should include, any time you try to sell a bunch of games with many common or undesirable titles, the ones everyone is most likely to have already and are the most difficult to sell individually... let alone a lot that is 95% composed of the least valuable games for a console and the remaining 5% made up of slightly less common games... what you're really selling is a burden. Even for a reseller. So realistically, the asking price for that 24 game lot should be $100.