Well. I contacted Nintendo about my Wii getting a corrupted memory message. Their customer service was very helpful by shipping me a replacement Wii while they fix my messed up one. Free of charge.
Doesn't matter to me considering I'll be WITHOUT my Wii for the next two to three weeks.
I just got a Wii console memory is corrupted message after exiting Wii Sports.
I'll have to send it back to Nintendo for repairs.