PS4 Sells 322k Units In Japan (2 Days)

[GribbleGrunger]

Fusioncode said:

GribbleGrunger said:

I'm going to attempt to ask this question one last time: How do Famitsu know how many copies of Knack sold? If anyone answers 'because it came with every PS4' I'll bite my table.

I'm not sure why you're so confused. Knack is bundled with every PS4. 322k PS4s were sold, so 322k Knacks must have been sold. 

How do they know how many PS4s sold? And if you say it's because of how many copies of Knack sold I'll die of laughing.