I love both of them and I want more of him too. What I loved about the two (besides like being beside one another throughout most of the movie) was how they finished each other's sentences. Like when they tell Bilbo about the ponies. They switch between explaining haha. Also at the end haha.

Anyway I was surprised by Kili's role in the movie too. The posters around shows quite a bit different version of him all broody and stuff while in the movie he's damn adorable. I think you're right about he not caring what he looks like, hench why he has no braids either. Fili got a lot of them, Kili none. He doesn't care. He wants to travel and fight and explore.

I particularly loved how protective he got of Bilbo. I didn't expect that, but it's such a lovely touch.

I am hoping they are going somewhere with this because they hired an amazing actor. I was watching Being Human long before The Hobbit and they must have hired him for more than his looks when he's so talented. It's going to kill me Anyway so far the two roles are so different (at least the two second seasons). Aidan is extremely good with emotions. You should check out my favorite episode "Lia" (3x01). There's a train scene where he's brought back to a crime scene faced with those he killed... it's amazing.

Then get hold of a DVD of the BBC drama series "Desparate Romantics" where he plays the Pre-Raphaelite artist and poet Dante Gabriel Rossetti...let's just say Aidan gets plenty of exposure in that role!