I really don't rate her at all - she ruined Pride and Predjudice for me - she has no boobs so how can she play Elizabeth Bennett!!! Ah did my head in. I've seen a few of her films and hated her in all of them.
She's beautiful; she's great to watch on screen as long as she doesn't open her mouth.
She seems to be in everything - Atonement is a brilliant book and a film adaptation should have been successful no matter who was cast, so why did they have to spend millions on her?