http://www.bestbuy.com/site/olspage.jsp?skuId=8719899&st=starcraft+2&lp=1&type=product&cp=1&id=1200702781643

Best Buy page for Starcraft 2 says,

Publisher: Blizzard Entertainment | SKU: 8719899
Release Date: 11/3/2009
ESRB Rating: RP=Rating Pending
Customer Reviews: 4.8 out of 5 stars 4.8 Read reviews (17)

and if you click on the "Estimate Arrival Time" link underneath it shows a window of 11-3-09 to 11-9-09!!!

Maybe Best Buy knows something the world does not know?!?!?!?!