The Xbox One didn't have a great start, to put it kindly.
Fans and critics savaged the system when the initial feature set was announced. Microsoft reversed course so many times, it gave gamers whiplash. By the time the company had settled on a steady course, Sony's PlayStation 4 had developed a commanding lead in the U.S.
Microsoft has clawed its way back, though, and thanks to a few timely delays, competitive pricing, and some smart maneuvering, 2015 could well be the year that the Xbox One becomes the industry's top-selling console.