I was playing NHL 2K10 one Sunday last month. Well, I was in Franchise Mode and I chose it to have both my teams and the NHL teams. I made it to the playoffs but not to the Finals. And it said the Boston Bruins won the Stanley Cup. Then it said "Press + to continue." I pressed +, but the music stopped, the Wii crashed and a really loud buzzing noise was made. The only way to turn it off was to do a hard reboot (hold down the power button until red).
That's my story. What was the worst time your Wii crashed?