I give it 5/10 stars because I was so distracted by....
...Paul's horrific looking fish mouth that hung open most of the movie, making him look like a moron. In every kissing/lovemaking scene I thought, yuck, who'd want to put her mouth on his?
I think he needs a plastic surgeon to do something about the appearance of his mouth & lips & also needs to see a specialist to find out why he's a mouth-breather & what can be done to enable him to breathe through his nose.
"Sing until your throat hurts, dance until your legs hurt, act until you're William Hurt."