'Grieve' is a journey that any fan of psychological horror HAS to experience! While watching this movie your internal critic is eventually silenced as nothing seems to make sense. At the end, you will feel unsatisfied and confused as to whether you enjoyed it or not. But you need ask yourself only one question: How do you feel? The answer will likely be confusion, disgust and other things that you can't find the words for. Perhaps you won't know how to feel for a while. THAT is what makes this movie a great horror. The more "intense" or "scarier" scenes, are not used arbitrarily or carelessly. This movie was not like anything else I have seen, and reminded me of "Possum" , in its ability to depict human emotion in a way that we struggle to do ourselves. This is not a comforting horror that you can watch in the background while scrolling on your phone. Refrain from skipping the longer scenes, and trust the process.