You might be due a refund.
http://www.gamespot.com/articles/original-ps-vita-ads-were-misleading-us-government/1100-6423824/
As part of Sony's settlement with the FTC, the PlayStation company is prohibited from making similarly misleading claims going forward, and it must refund affected gamers. Under the terms of the settlement, anyone who bought a Vita before June 1, 2012 will be eligible for a $25 cash or credit refund, or a $50 merchandise voucher for PlayStation games and services.
http://www.gamespot.com/articles/original-ps-vita-ads-were-misleading-us-government/1100-6423824/
As part of Sony's settlement with the FTC, the PlayStation company is prohibited from making similarly misleading claims going forward, and it must refund affected gamers. Under the terms of the settlement, anyone who bought a Vita before June 1, 2012 will be eligible for a $25 cash or credit refund, or a $50 merchandise voucher for PlayStation games and services.