Houses with dark secrets ... of course the characters involved in those movies have no idea what they let themselves into. So never forget that: you may know you are watching a horror movie, but unless it is a meta horror movie, the characters have no clue.
Like the female main character here. Very unsuspecting and very innocent in a way. But there is a lot of baggage (no pun intended) and a lot of history for her there. Something we get to discover slowly ... with her and sometimes before her. The movie is quite decent in its attempt to be creepy and scary (in a slow way that is) ... but you do so the failings of a low budget with the look of it and other things. The location is amazing, could have looked better than it did I think - again all down to money.
If you don't mind that and rather cherish a low budget horror movie, jump right in ... quite the interesting ending this has too - I reckon I sort of expected that.