hi there, just saw that this pretty cool spanish movie is released next week in the US. Give it a try...
the setup is very very spooky and has some really cool tension, the second half unfortunately starts of very ingeniously and is actually more a comedy first but later falls into some weird kind of "have something to say about society"... and I didnt get the ending...
still, it is very original, beautifully done and has a kickass score, which Im trying to find since I saw it last year, but no luck so far.
Check it out!