I remember throughout the year of 2014 a lot of loud people were convinced the Xbox One lineup was going to obliterate the PS4 lineup during the holiday period. To be honest I haven't seen anything significant that wasn't on other systems compared with the PS4 as both consoles were mainly selling multiplatform games.
PS4 had DriveClub and LBP3 that are selling really well and are currently (after patches) also highly acclaimed but The Last of Us that released in the summer has also received great legs during this period.
While on the Xbox One I can only think of Halo because both FH2 and Sunset Overdrive aren't really that popular. And if I would compare the current state of these games than I would choose all Playstation exclusives above the mentioned Xbox exclusives.
This is just my opinion because after all the big talk from a lot of people I expected more but I turned out nothing that special. And even next holiday doesn't look good, nor these upcoming months.
Stories unfolded with my home made rap songs. Feel free to listen here with lyrics: https://youtu.be/vyT9PbK5_T0