My suddenly Wii-fixated friend arrived at a local 24-hour Wal-Mart tonight at roughly 9. He and his spouse (yes, they got two, one to sell to his other friend--who owes him some drinks now--at cost) apparently barely got one of the chairs they stationed in or near the electronic department, only because I kept emphasizing how much he was underestimating the demand for this console, both for entertainment and for (despicable) profit.
What I found funny (besides the fact they're still doing 'launch day' procedures for a console approximately fourteen months and two holiday seasons old) is that he told me that the store supposedly had seventeen units, per the information divulged by an employee. There were only fifteen chairs. Then, with literally less than fifteen minutes 'til Midnight, they apparently 'found' three more to, I dunno, be raffled off.
So, yeah, I talked two new people into buying a Wii, and helped them get it* sooner than much later (i.e., waiting for it 'in the wild' on a random weekday). Obviously they don't read here, hunh? (Jabs stomach of reader with elbow) Hunh?? Ha! Ha!...ha. Ah...

it.
EDIT: I guess this post was to say that at least one Wal-Mart had an orderly and mostly consistent procedure for selling these at promptly 12:01 A.M. For better or worse, there was no drama to be had. Except that Steelers game on the T.V. the store parked in front of the chairs! "Ha-HA!", as Nelson Muntz might say.
*--Thanks to this thread!