yeah looking more like her, i'm going to say something about the mouth, the way you have it she looks as if she's got too many top teeth, you know that look that stars get when they've had their teeth veneered?
i would make her lips cover the sides of her teeth more to get rid of that look.
y'see how finished works soon turn into wips here? ha ha, you can guarantee though that you'll end up with a much better piece.