“Xbox One ended 2014 with an unprecedented holiday season, becoming the best-selling console in the U.S. in November and December,” the Redmond, Washington-based company said in a blog post, adding that weekly average sales during these two months topped Xbox 360 by 50% at the same point in its life-cycle.

Microsoft also revealed that Xbox One sold more games throughout the two months in the US than any other “current-generation platform.” Building off what it is calling a “record-setting holiday,” the company has also announced a new promotion that will see Xbox One selling for $349 again, starting today.