i liked this movie, what others can you recomend

Below is a list of some of my fave supernatual/ghost films. All are either very creepy or scary, in most cases both.
Quite a few of them are indy films, and as such are not bogged down by the studios. Dont let the indy label scare you off. All are extremely well made, and professional films.

100 Feet http://www.imdb.com/title/tt0899128/ (pretty decent and Famke is as always HOT!)
The Abandoned http://www.imdb.com/title/tt0475937/ (creeptacular)
The Shining http://www.imdb.com/title/tt0081505/ ( obviously)
Darkness http://www.imdb.com/title/tt0081505/ (the uncut european version, no the weak U.S release)
A Tale of Two Sisters http://www.imdb.com/title/tt0430659/
The Woods http://www.imdb.com/title/tt0380066/ (tense and scary)
Dead Birds http://www.imdb.com/title/tt0377749/ (creepy so very creepy)
Shallow Ground http://www.imdb.com/title/tt0369918/ (excellent)
Dead End http://www.imdb.com/title/tt0369918/ (Awesome!!!!)
Let the Right One In http://www.imdb.com/title/tt1139797/ Not supernatural as such, but as far as atmoshere goes you'd be hard pressed to find a film that better illustrates how to create real tension, and emotion.
Suspiria http://www.imdb.com/title/tt0076786/ (brilliant)
Kolobos http://www.imdb.com/title/tt0151239/ (maybe hard to find, but another excellent indy film)
Session 9 http://www.imdb.com/title/tt0261983/(this film is so good not even David Caruso cant spoil it. He infact is actually very good in this film)
Phenomina http://www.imdb.com/title/tt0087909/(not the cut U.S version aka Creepers)

Also check out the Japanese Ringu, and Ju-on (grudge) films. Far superior to the US versions.

We have such sights to show you.