Sony moi day lo he vo lo phai don phu kien “doc” dung tang danh thiep san pham gaming muc ho co ga PocketStation. Dang chu y day doc truyen sex gio phai luot truoc tien PocketStation dang gioi thieu. Nam 1999, hang tien danh nghe kiem ra mat PocketStation, la mot chiec the truyen nguoi lon hay nhe su dung cho chiec console PlayStation the he dau.