It was an okay film, and did indeed have a few creepy parts, but I honestly didn't find it all that engaging. I think the film could have been executed far better, especially the pacing and characters.
It was worth the rental, but just wasn't a film I'll be itching to see again very soon.
"Through unlit corridors of purest oblivion.
Submerged in a sea of darkness without end.
To feel nothing...hear nothing...for a thousand eternities." - Evoken - Quietus