George Romero fans would certainly not appreciate this film, as it is not considered traditional horror.
Basically, this film is about a housewife the 1970s, whose life is passing by her. She finds independence through practicing witchcraft.
This is an important feminist film with powerful symbolism.
One of the most important parts of the film is actually in the opening credits.
The main character is following her husband around, serving him tea, while he reads the paper.
This segment of the film is very powerful, surreal, and thought provoking.
It is a huge statement of what is was to be a housewife during that era.