Game Studios, at last week's Xbox One launch event. ''That's critical to us. I think you can overcome things, but we don't plan on that. We plan on testing it - tens of thousands of hours - to make sure it's going to be a solid launch.''
Microsoft and Sony both announced that more than 1 million Xbox One and PS4 consoles were sold in the 24 hours after their release this month. It's been seven and eight years respectively since Microsoft and Sony launched the Xbox 360 and PlayStation 3. Sony said it expects to sell 5 million PS4 units by the end of its fiscal year in March.