Well I'd like to think that I got at least some part in the adjustments with my "UK is overtracked" thread. :D
2012/13 seem pretty accurate in the UK now, 2011 is still over by about a million though, so maybe there's more adjustments incoming.
About the numbers: PS4 still going strong, great. The rest is kinda underwhelming, X1 weak in Europe, 3DS down YoY if not by much, Wii U crashing, 7th gen dropping fast and the Vita is doing horrible outside of Japan.