I've found a lot of the thinking in America is that a lot of people become actors to become famous. At least from my experience, I have a dozen or so British friends who are actors, and if you look at their body of work, and they'll go do theatre, and they'll go do this and this. They work, and they're always honing and trying to be better.

The really best acting is children in a playground or in a backyard. They're just lost in their imagination. The backyard isn't a pirate ship or a jungle, in the same way that the soundstage isn't Shambala.

I'm an actor. Whether I'm on stage, in front of a camera or a microphone, what I do is the same - although with videogames it requires a lot of imagination.