What went wrong with this remake/re-imagining.. .
I really think what sunk this remake of an incredible sci-fi story was the fact that the story of this incarnation put sci-fi on the back burner and became a huge character study on mother-child conflict, protectiveness of the maternal figure and how one might be driven to matricidal tendencies.
I also have to say that while I love Elizabeth Mitchell - what has turned out to now be a typecast character for her in this story did not really help propel things forward but just rather help maintain a constant suspense element that because of her reticence to take a clear stand one way or the other (just like in LOST and Revolution) there was no strong forward movement that allowed the story get to a point where it went back more to its scifi roots.