You should add these to the OP.
http://www.toysrus.com/product/index.jsp?productId=10868012
http://www.gamestop.com/Catalog/ProductDetails.aspx?product_id=78105
http://www.gamestop.com/Catalog/ProductDetails.aspx?product_id=78104
http://www.walmart.com/ip/Bundle-w-Choice-of-Game-Xbox-360/14665155
http://www.walmart.com/ip/Xbox-360-250GB-Console-w-Kinect-Bundle/15257687
http://www.walmart.com/ip/Xbox-360-4GB-Console-with-Kinect-Bundle/15257686
http://www.walmart.com/ip/Xbox-360-4GB-console-Kinect-Bundel-w-Choice-of-2-Games/14971581