6.2m PS4s sold during the Holiday season, PS4 sold through at 53.4m, Uncharted 4 at 8.7m

[poklane]

This wasn't mentioned in the press release, but PS4 software sales are at 401.1million. http://www.thewolfhall.com/ps4/sie-japan-gm-ps4-pro-psvr-supply-issues/
That's 7.51 games per console.

I assume this is as of the same date as the 53.4m PS4s sold through number is, but I'm not sure.