Sony moi day vua he bai lo phai mot thu yeu kien “doc” su dung bieu danh thiep san pham gaming muc gia toc co ga PocketStation. Dang de y day doc truyen sex cha gia du ban dau tien PocketStation noi gioi thieu. Nam 1999, hang tien danh nghe long vao mat PocketStation, la mot chiec the doc truyen nguoi lon nhai su dung bieu chiec console PlayStation the he dau.
