I just don't see anything more than a milli for the title.
I'd be supersuprisedshocked if it did over 1 million units. Looking at the PS2 ones (even MH 2 which came out after MHF on PSP) it sold worse than the PSP one. I just can't see it doing over a million, even after the popularity rise. It has to do with the popularity of portable gaming too, not just the series selling more...







