Source: Lupinko says there will be a Super MvC3http://www.neogaf.com/forum/showpost.php?p=27150579&postcount=9170
http://www.neogaf.com/forum/showpost.php?p=27150753&postcount=9173
http://www.neogaf.com/forum/showpost.php?p=27151255&postcount=9178
The translation of the tweet:
Capcom is going to make Dattomavuru upgrade.
Capcom.
/smh