tweeted, with a follow-up that added, "Jan/Feb supply is tight as well."
That said, he's anticipating "likely amazing YOY [year-over-year] growth numbers for Xbox." In non-business speak, that means he's expecting last month's Xbox 360 hardware sales to have surpassed the figure recorded in December 2009. While that would mean more than 1.31 million Xboxes were sold in the final month of 2010, if Hryb's prediction is correct, it would also mark the second year in a row that the Xbox was bested by Sony's PlayStation 3 in one of the year's most important sales months.
Either way, coupled with the many millions of Kinect units sold last year, Microsoft likely enjoyed its holiday -- though anyone who got a Kinect without an Xbox 360 was probably feeling scrooged.