How much will Super Smash Bros. for Wii U sell in the first week in the US?

[Jranation]

I would say 800k, and i think there would be a lot more physical version being sold due to:
People going to stores to buy gamecube adaptor and controllers. And amiibos.

In the end of the day, i see nintendo making so much $$$$$$ from all these things for smash.