ok, saw it
1) after she got stood up by the guy she left her boyfriend for, who was the guy she visited?!? and why was she confiding in him?
2) WTF is with the ending? it just ends with her continueing with her line of work? such a let down
3) and What happened with the boyfriend subplot?! what was the point of all those guys inviting him to Vegas?
edit:
oh, after the credits, there's a random scene thrown in just for nudity. she is giving a client a bath. she has a landing strip. then the scene abruptly ends. (and the movie ends)