Whether or not this is a good movie stops mattering the moment the unbelievable happens: the main character in this movie goes over a cliff and is pierced through the torso by a sharp tree. And she keeps going. She manages to get off the tree and mend the hole in her stomach enough to hunt down and kill three men. There is no situation where this would be possible, so everything that happens after the impaling just feels like it doesn't matter. Fail.