People are buying Xbox One consoles! Microsoft's quarterly results show that they shipped 1.2 million Xbox One systems in Q3, bringing their total shipped number up to 5 million since launch. They've reported $20.4 billion in revenue and $5.66 billion in net income for that period.
Compare that to Sony's 7 million plus PS4 consoles sold to date. Sold, not shipped. Not that it's a contest, right? MS shareholders don't care about Sony's sales numbers.
But if it is a contest, Titanfall was the top selling game in North America in March.