[KitKatWoman]

I think he's good. Honestly don't know if I'd go for great as I haven't seen him in much and, no offence to him, haven't paid too much attention. That said though, if he's sweet in Prometheus I'm afraid I'll probably fall head over heels in love with him (I'm a girl, sorry!).
But isn't that how it usually goes - someone stars in one or two films that seem to catch the eye of certain directors, etc and suddenly they're everywhere? Not always because they're particularly great, but just "because".