Voiceover...One and Done?
I missed the last 20 minutes of the movie (I know now how it ends), but I thought it was really odd that Roonie had a voiceover when she's sitting and waiting for her ride, and then there's no more, so that--even though it explains her background--as a POV mechanism it's pretty meaningless. I don't know if she has a voiceover at the end that sort of "ties up" her perspective. Even so, if she has a voiceover as narrator, she's certainly not omniscient, and there's no sign that she's telling her story as a flashback.
Any comments?