czecherychestnut on 21 December 2014
Its hard to directly correlate Amazon ranking between Nov and Dec and project the total US sales for Dec because the XB1's performance in Nov 14 was a factor of a wide range of great bundling and deals across all retailers in the US. The one that really springs to mind is the target $329 XB1 with AC:U and a $50 gift card. We don't know how many of the 1.2 million XB1's sold were due to that particular bundle (which doesn't exist anymore) and therefore how many of Dec sales will be from Amazon.
