Here is a short opinion/review for people who are taken aback a little because of the screenshots with the homely looking girls. This game is definitely something else, so I hope more people will give it a go.
The not so good:
1. Compared to what we're used to, the faces of the characters are somewhat strange. You may initially think the models are ugly, but you get used to them and can learn to appreciate them because the girls are genuinely nice characters.
2. The game feels very disjointed. You have the 'main' story with the daughters and mom at home, and you have the 'side' story at the office. It feels like the stories belong to two different games. The office story is lighthearted/funny/silly, while the home story is much more serious/sad.
And if that is not enough, we have a third totally disjointed part with the dream scenes which seem to be some random mishmash of fantasy stories.