I really like her look. I don't mind her weak chin b/c it is something that makes her more than just "simple pretty" also it gives her a very dramatic face shape. Her chin seems more weak in photos though, in video I think it isn't quite as obvious. Also, maybe I'm sort of use to seeing some weak chins on girls that make them look good so it has grown on me. Her body is amazing though!
The space between her nose and lips (philtrum) is longer than average- if her lips were positioned higher she'd look more conventionally pretty. Not necessarily a plus as her selling point is her alien looks, but I do think it ages her a tad.