The US is the only country the X1 will even be worth it's salt in the market, but winning in the US could go either way. The fact of the matter is that the PS4 is selling out everywhere, so most people trying to get the thing haven't been able to yet. The X1 on the other hand will only see a small temporary boost in sales for Titanfall and Halo is still far off, far enough for the gap to widen enough that Halo alone won't close it completely (especially if MS doesn't come up with any BIG releases for holiday 2014).
Only time will tell, but I'm going to bank on the PS4 winning the US as well but by a smaller number in the long run. If the PS4 wasn't still selling out I might think different, but that doesn't seem to be the case. Not to mention the boost from Infamous SS and The Order 1886. Pre Orders only say so much, and don't speak for lifetime sales.








