Will Mario Kart 8 hit One million sales First Week Globally?

[POE]

Max King of the Wild said:

POE said:
We will never know anyways because of digital sales not being tracked.

Yes we would. We could use reason to come to that conclusion. If it sells 500k retail then with reason we could conclude it's no where near 1m because digital doesn't make up near 50% of sales. If it sells 750k then we can conclude that it's most likely close to 1m but didn't quite reach it. If it gets greater than 800k its so close to surpassing it that we can say with confidence that it has or at least "close enough"

You are taking past events to create a law, a fact.  How can you be so sure that if the game sells 500k retail it didn´t sell other 500k digitaly? You can´t.