Point missed...for many.
For the second time, I just watched House of the Devil. I decided to venture out to the IMDB message boards to see what others thought of the film. Unfortunately, so many who have seen this movie score it down because, in their eyes, the build up took too long and it ended with no payoff. I see things much differently...
The movie I just watched accomplished EXACTLY what the writer/director intended for it to. He was able to match the look, tone and overall feel of an 80's era occult movie. The tension was beautiful, yet necessary. He supplemented modern audience's need for gore, with strong first and second acts - minimalism at its best.
The final act, which is where the majority of complaints are made, is textbook 80's horror. Every shot, the score, and even the last second, perfectly accomplished what so many films of the era were able to.
If you were disappointed by this movie, it's because you either didn't get the intent,or you did and you just don't like a truly good horror flick.