over night is more reliable than normal shipping
probaly would cost them more to do normal shipping and having to refund money if it does not arive at the correct date
Also, let's keep a few things in mind.
Amazon has shipping warehouses across the world, in many places. There's one 2 cities away from me.
Maybe they received Skyrim early this week and plan to have Fed-Ex/UPS bring it the whole 10 minutes over here?
Also, large companies, or warehouses that ship daily, get stupendous discounts on their daily pick-ups.
I may end up having a daily pick-up deal with UPS for my business next year, so I found out more info about this... while waiting for Skyrim.
