Because Sony decided to add a mandatory arbitration clause to get around the lawsuits resulting from the disclosure of 100,000,000+ names, addresses and credit

Because Sony decided to add a mandatory arbitration clause to get around the lawsuits resulting from the disclosure of 100,000,000+ names, addresses and credit cards. http://www.gamepolitics.com/2011/09/15/sony-adds-mandatory-arbitration-clause-psn-tos http://www.gamepolitics.com/2011/09/15/sony-adds-mandatory-a...