Just another horror movie with a most basic horror plot known to humanity. Two more millions of these on the way...
The overall scene was okay, although the house didn't seem creepy, I feel like they failed to maintain any horror atmosphere to it.
It's hard to sympathize the main character, as she is basically constantly punishing people around her and herself for something that cannot be undone or fixed. Creating trouble from nothing. Classic silly behavior, inability to just talk stuff out and reason leads to conflict growing unreasonably and alogically. On the other hand, some might say that is probably realistic with her being pregnant and all... still this excuse doesn't make it any better, as the twist is just shallow and weak, and seems forced.
It's not terrible, if you just have nothing to watch at night and you randomly see this coming up on a TV, you might as well see it through, but overall, it's passable and forgettable. Holds no artistic value I dare to say.