I believe that World of FF has a better chance for the West to make a difference than Bravely Second and FF Explorers. 

I don't think Square has had a real successful spinoff since the first Bravely Default (mild success) or Theatrhythm (mild success).

Didnt Default break the 1M?

Even ORAS level are difficult to get, not by much margin though. The fact that pre-orders started way before will affect the last days' movement, especially where XY and ORAS had peaks. However, as Ryng said, it's more about the ratio.

I find really hard to reach 1:1400 ratio for Sun and Moon. It surely will be above 1:1000 but I would say more leaning towards 1:1200 or 1:1300 rather than Sushi and Tempura's 1:1400. Also, 20 million for Sun and Moon sounds quite high to me. There won't be problems to beat XY worldwide, but with NX around the corner I don't think legs will be enough to sustain more than 4 million more for Sun and Moon.

They did well on COMG! where PSVita games are always very frontloaded than other consoles. Hope tomorrow, see Berserk o The Last Guardian.

i said "if".

i personally expect 1,250 ratio for MS, so we agree here. Though i don't see it end's with less points than ORAS... I personally expect something like ~1700/1800 points and a >2 million first week.

About 20 million worldwide... XY is at 15 million by end of June, so begore Pokèmon GO. Was already way up YOY before the GO boost, and after that sales are becomed even more impressive. XY will NOT end with less than 16.5 million lifetime. I think 17 million are likely. That's also why i don't see MS sells anything less than 18 million.

MS launch is gonna be crazy. Japan should be just a bit better than XY but in west it will explode.