Looks like it can! http://www.eurogamer.net/articles/2013-02-21-sony-tells-eurogamer-playstation-4-will-not-block-used-games http://www.eurogamer.net/articles/

Looks like it can! http://www.eurogamer.net/articles/2013-02-21-sony-tells-eurogamer-playstation-4-will-not-block-used-games http://www.eurogamer.net/articles/2013-02-21-sony-tells-euro...