Supernatural Horror Trailer (Devil)

The Supernatural horror that i watched was 'Devil'. This trailer really made me want to watch the movie when it come out on cinema on the 17th September. The fast cutting rate of when they see quick flashes of supernatural things through a CCTV camera really drew me more towards watching it, as this is similar to what we want to achive in our movie, so it made me want to see it even more, also the trailer does not reveal to much information on who the 'Devil' is and because of this and all the killings it really made me want to find out who it is.