Going full random with this one !
PREDICTION LEAGUE OCTOBER 2016
[3DS] Monster Hunter Stories (23 days) - 311.113
[WIU] Paper Mario: Color Splash (18 days) - 78.901
[PS4] Battlefield 1 (13 days) - 132.465
[3DS] Mario Party: Star Rush (11 days) - 115.511
[PSV] Macross Delta Scramble (11 days) - 59.731
[PS4 + PS3 + PSV] Berserk Musou (4 days) - 70.000
[PS4 + PSV] Sword Art Online: Hollow Realization (4 days) - 130.123
[PS4 + PSV] World of Final Fantasy (4 days) - 91.321
Audience mismatch
Monster Hunter is not a kid friendly IP, MHS doesn't look appealing for its usual audience and the kiddy audience doesn't seem to care... so far.
Damn Berserk Musou will perform that badly?
It will be better than Arslan which mega bombed but there's absolutely no reason that it will perform well indeed, the musou formula is getting old and people seem to be tired of it with each new crossover selling less than the previous one.