So you want to know where to buy a Wii?
My wife and I had been looking to for a Nintendo Wii to buy for our daughter (and ok myself) for Christmas. In early November we kept looking at our local K-mart and Walmart and neither of them would had any in stock, until Thanksgiving Day and Black Friday.
We saw the K-mart ad Wednesday night and decided to go to K-Mart on Thanksgiving morning because they were going to have Wii's on sale for $249. We got there about 5:00 am were the first in line, bought our Wii and went home to take a nap.