I thought something funny...
It's, that if there's a VF2 maybe it will look like VV2
(meaning in the comparasion of the sequels and the original game of the series,respectevily)with:
A lot of (even) MOOORREE actions, inclutions to the gameplay(like the collectibles in VV2) like... something like "inter- personal relations"(love,hate)blah,blah between the family members.Or, just like The Simpsons, make even more cultural references(the first game already did it)
And it will end with a (almost) perfect simulation game of everyday's life. New and "crazy" actions like:
"Having an embarassing conversation with her/ his son/ daughter"(adult)
"Preparing a party"
"Playing with mud"(child)
"Curious about plant biology"(child/teenager)
"Go green"