In it there was a woman in purgatory, and demons/ghosts chasing her. She went around her house (purgatory version) where there was a party in the living world (scenes where changing from the living world and purgatory). At one point she saw a guy she knew, lover or something in front of a mirror. He got killed by a demon, whom possesed the guy so that he would commit suicide, influenced him to do so. Later the woman meets her mother on a beach, going there from a portal in the house (purgatory version), I think she opened a door or window that leaded there.

The movie had a similar feeling to Dark Corners. I think I saw it around 2004. So it was probably from the early 2000's or 90's.

Thanks

Left in Darkness (2006)
IMDb synopsis:
A young woman, whose mother died giving birth to her, is facing eternal life in either Heaven or Hell. She must make the choice whom to listen to: her guardian angel, who she met when she was a child; or potentially evil ones.


Left in Darkness (Video 2006) - IMDb (http://www.imdb.com/title/tt0466875/)


Quotation:
Donovan: [guiding Celia's rapist to cut his wrists, while she protests] It's what he wants, Celia. I couldn't be doing this otherwise.

It's that movie! Thank you!

It's that movie! Thank you!

You're welcome!

By the way, if you like "Dark Corners", you also might like "Salvage".(2006), if you haven't seen it already.
Salvage (2006) - IMDb (http://www.imdb.com/title/tt0492754/)