User blog comment:Mckrongs/Monster Hunter 4 for the Nintendo 3DS/@comment-6050823-20130820090418/@comment-3062343-20130820222041

IIRC, MH3U's file size is 1.74Gb (the 3DS version, that is), so it will be interesting to see how the amount of content in MH4 compares to 3U.