I guess it'll be around 120K next week

120,000.

It will likely stay above 100k for a couple weeks. Those numbers are only 2 days on the market, and as we all know, Mario Kart is a series that has mad legs.

Somewhere between 25% and 50%. This way I won't be wrong.

If Nintendo keeps pushing the hype I could see it selling near 200k again next week, however realistically speaking itll probably fall between 120k-150k.

I will say 150k. The new vgchartz's numbers we got for the wii u were only for two days of mk8 sales. I believe a game sells the most in its first two days along with hardware.I do see a decent drop but not too much. Didn't Nintendo say they will start the MK8 marketing campaign after the game releases? So I am sure this will get casuals to pick a wii u and mk8.

I think it will probably drop around 80k next week, by that I mean it will sell around 100k units.  

I think the Wii U works best when you underestimate it. As seen with MK8 lol

60-70% drop

i hope it would still be inside the 100k range..

but i feel like it will be below 100k
89,000?