I really enjoyed the movie it has all the elements of a good horror film and the storyline is interesting enough to keep you engaged, however I think the ending was not fair for the mc which isn't inherently a bad thing but it does seem tailored for the sequel production and I don't see how you can stretch the concept of the movie into a sequel, and maintain the authenticity. One more thing to add there were some details hinted at during the movie but not really explored.