Can someone explain the film "November" with Courtney Cox ?

Question

I just saw it tonight. It's not clear to me what really happened. What was she imagining and which scenario was real ?

Answer 1

through out the film she is slowly realizing that she was killed in the store. The last scenerio was real where she was shot in the store next to her boyfriend

Answer 2

When her boyfriend is shot to death in a robbery, LA photographer Sopie Jacobs tries her hardest to put the event behind her. But as she struggles to get over the murder, Sophie's life begins to change, leaving her clueless as to what's coming. But worst of all, the line between reality and fantasy is beginning to shat