Nuclear Muffin said:That would be selling to roughly half of the 3DS' current audience (granted, the 3DS will of course sell more over the xmas season)
I wouldn't really call it that conservative.
1.2M shipped at the end of March 2012 is an extremely low prediction for the next portable MH.
FFXIII sold 1.9M with an userbase of 4M.
3DS should be higher than that by April 2012