Can somebody add the word "HORROR"in the genre of this film? Hahahaha

This film was quite thrilling because it was a thriler film indeed. There was a statement when the film starts that it was based on an American student who commited suicide so I wanted to know if the whole story was just partly truth and partly a prodcut of imagination, just curious. I've known the man who played the ghost role, hehehe I've seen him in Sotus, so I somehow know how was he in terms of acting. I just don't like how it ended. Why he commited suicide. I think nowadays film with such topic should have haness this scene because it was a sensitive issue. Its as if they are promoting such act but if asked regarding the film it was good. Cenimatography was recommendable as well. :-)