BMaker11 on 14 March 2014
Taking into account that there is a statistical tie (at the moment) in userbase in the US; looking at the fact that XBone has more retail exclusives (Forza and DR3 sales = KZ and Knack sales, so the addition of Ryse gives the edge), PS+ offering free games, PS4 having F2P games (Warframe, Blacklight, etc), and digital sales being another contributing factor.....
Straight up "XBone sold more retail software" is true, but there's a reason (mostly being that there are PS4 has a lot more to offer, digitally)
