Prediction: Halo 4 will sell 12 million lifetime. Update: I now predict it at 10 million

[CChaos]

20happyballs said:

CChaos said:
Before I make a full prediction, I have a question first that I'm sure someone will be able to answer...

How many 360s were on the market in September of 2007, when Halo 3 released? H3 released to 3.8m first week at that time and I'm curious as to how many consoles were on the market at that point.

I'm not sure, but I think that I remember hearing that ratio between Halo 3 to xbox 360s was 1:3. 

Fair enough then. I think it'll be safe to say that it can get to 10 million LTD. Beyond that, no idea, so I'm going with 10 to 11 on the poll. Even ODST managed to get 6+ million and that was considered pretty weak (depending on who you speak to), so 10 seems entirely viable.