Hello, A while back I bricked vWii on Wii U by installing Wii IOS, and bricked my Wii U. Whenever I tried to update the Wii U, it would give me error 162-0002. After researching, I realized it might of been an IOS problem. So I got a new one. On this Wii U, I could not transfer Game and Wario from my old Wii U to the new Wii U because I downloaded it. Also, on both of the Wii Us, my New Super Mario Bros. U disc could not be read. Polishing the disc did not help. Should I go to gamestop and see if they can do anything? Have a good day!