This movie was quite poor to begin with. You had a cliché mysterious old women who scared you a little bit and a comical storyline. I did not like that at all. The movie then progresses to something that seemed like a 60s horror movie in a modern format. Did not work.
My favourite part of the movie was the autism scenes, sure the makeup on the 'scary autistic' was sub standard but it had a vintage like quality as i mentioned before, but this time it actually worked.
Of course you had the let down ending, clichéd, rushed and poor. Even the pathetic attempt at a 'clever' twist failed to save this movie. All I can say is this was my first time watching a Thai Horror Movie, wasn't impressed, I'm hoping the acclaimed Shutter will be better.