Yeah I'm not digging through your post history. You and I both know what you've said. 

No, I don´t know.

I don´t remember going into any weekly sales thread in the last 2 or 3 years with blindly faith those numbers were real .

Over the time the numbers get close to reality. But are still guestimating.

And I recently quite posting a thread showing that Halo Reach and Halo 3 sold more units when they where released than Destiny combined all platforms. There is no point in arguing the shape of a cloud in a windy day.

If make a claim that you can´t prove (or disprove) that removes any point in this discussion. 

"They beat us in June. They beat us in May," Spencer says. "These months are small if you look at the sales. I think the whole month of June is about one week in November. They're winning, and they'll do their PR around it, and that makes sense. The battle is really September, October, November, and December."Phil Spencer.

Yes, that is what good old phil said himself, and he does have a point. September, Octobor, November and December are the biggest and most important months of the year, so this thread is here to collect the sales data and see who wins this war. months and weeks will be put up. significant events or anything that happens that might effect sales will be mentioned as well, to give an idea on whats effecting sales.

Globaly in the US sales and US sales will be placed using VGC data, until NPD comes in and i will replace US VGC data with NPD. the winner is the one who will sell the most, doesnt matter about the region, its globally. though US data will be added because its going to be an interesting "battle", most likely with two winners. 

September. Week 1 (ending 6th sept). PS4 takes the Lead.

PS4 Global sales:  133,462

XB1 Global sales: 124,736

PS4 US Sales: 44,850

XB1 US Sales: 34,195

Sales Difference:

Sales Difference Globally: PS4 won by 8726

Sales Difference in the US:  PS4 won by 10,655

Significant events to consider:

-  Xbox One released in the "Tier 2" countries, which are Chile, Colombia, Japan, Belgium, Czech Republic, Denmark, Finland, Greece, Hungary, Netherlands, Norway, Poland, Portugal, Saudi Arabia, Slovakia, Sweden, Switzerland, Turkey and United Arab Emirates

- Destiny hype building up as its releasing next week. 

September. Week 2 (ending 13th sept). Destiny Week. Simply Massive. 

PS4 Global sales:  472,885

XB1 Global sales: 171,486

PS4 US Sales: 162,354

XB1 US Sales: 105,437

Sales Difference:

Sales Difference Globally: PS4 won by 301399

Sales Difference in the US:  PS4 won by 56917

Significant events to consider:

September Cumulative Sales:

Cumulative PS4 Global Sales for September : 606347

Cumulative XB1 Global Sales for September : 296222

You forgot the free game with the Xbone under significant events.