Even with the good holiday season the X1 is likely still 500k or so behind in the US.
With the coming of the order and Bloodborne and the stacked 2015 lineup throughout the year I'm guessing the Ps4 sees 4-5 months with big spikes. And this time around Sony has major exclusives ready for the holiday season of 2015 like Uncharted and No Mans Sky and Persona 5.. Japan sales should be better this year and well pretty much everything will be better.
Then you have the E3 299 price point incoming or the drop to 299 before the Holidays. Not going to be the same story next year as this one.
PS4 will pretty much just run away with the whole thing in 2015 building a 20 million unit lead at the very least. Weird MS would make this move.
Nintendo needs to make the Wii U $199 or something soon
Neither Sony or M.S. is going to drop their prices to $299 next year, no need, 2015 Game lineup is looking insane.