Help identify this film from my terrible description!

Hello, basically im gonna use what little i can remember and hopefully someone will twig and tell me what film it is

There is a white house in the film
The house is worn and ruined
There is a scene where a man i believe to be wearing a suit, goes into a small white/grey room, and he is surrounded by what must be thousands of flies, and i think, killed.
I think there might of been a vicar somewhere?

Thats literally all i can remember lol.
Thanks
Answer #1
Amityville Horror?
Answer #2
yes it is Amityville Horror, the man is the priest they called in to exorcise the demons from to house, he goes upstairs into the room and the door slams behind him then million of flies appear, and so on. i remember this part
Answer #3
the amityville horror (2005)
http://www.imdb.com/title/tt0384806/
Answer #4
http://www.free-tv-video-online.me/player/novamov.php?id=j0jze9g0rbyii
link to stream/download .
Answer #5
Yayyyy thanks everyone now I can relive what haunted me as a child
Answer #6
…you were a child in 2005? jesus i’m getting old
Add an useful, elaborate and on-topic comment next time.
Answer #7
The Amityville Horror (1979)
http://www.imdb.com/title/tt0078767/