I bought 2 Wii's and the first one I tried took like an hour to update. Then when trying to go to the shop it asked for a username and password. I didnt register at www.my.nintendo.com yet and it froze up trying to match the username I entered. I couldnt find a way to enter a new username on the Wii so I grabbed my 2nd Wii and updated it and entered the same Username that I made at the www.my.nintendo.com website. Everything worked from there. Also I noticed that I had turn off my PC so the Wii could use every bit of the wireless connection or it wouldnt connect sometimes. Hope there is a fix for this soon.