So I had several games on disc that I wanted on the Wii U and I installed them fine using disc2app and wupinstaller gx2, but the saves that were on the internal hdd didn't work. So I just transfered the saves to the usb drive and it overwrote the games???? Just completely deleted them. So how do I have my games and saves on the extenal usb drive? If I start over with the games will the saves remain on the external? I want to make sure because I don't want to ruin them. That would be worse than having to re-install the games.