Charts and tables in the op have been updated for Japan to the latest week.
The source I used to collect Famitsu sales data had a few errors, various typo's, occasionally using the wrong systems numbers for the week and some systems using Mediacreate figures instead of Famitsu. I have chosen to use Famitsu for all for comparisons sake. As such I have been going through all of the Famitsu data and creating a new complete database of weekly figures which I will share shortly. As such some figures for systems may have changed slightly and are now more accurate to Famitsu numbers.