3D is very exciting. I love it. I'm a complete convert. Everything for me, from now on, is 3D. I'm completely convinced it's the future of home entertainment, as well as cinema entertainment. I think it's a paradigm shift, in terms of cinema, and those things don't happen very often. The introduction of sound, the introduction of color photography and now 3D have been the big shifts. They happen once every 40 or 50 years, so it's very exciting to be a filmmaker, working while one of them is happening.

I started doing commercials in 2008 right after we released Death Race, and the reason was that I spent two years prepping Death Race and building all these custom rigs to shoot cars in the most dynamic and exciting way.

I was excited about the fourth movie I guess conceptually because, what I felt we should do it, we should try to make it a conceptual jump like Terminator did to T2. It was still the Terminator franchise, but it was something kind of bigger and grander.

These commercials, I directed them all from inside the tracking vehicle, so I was traveling about 85mph most of the time, so there wasn't really anyone sitting beside me other than the driver. But, you know, yeah the agency is there and VW is there, which is- they're paying for it all and also because the agency created the boards, they want to make sure that you're not going off the rails in executing it. And also they can help, because they- it's a very different thing to cinema.

The idea of doing a period movie, some people say, "Isn't it odd that you're doing a period movie? That's a change of pace for you." And, I'm like, "Not really." When you're doing a science fiction movie, it's almost exactly the same.

It's all based around the idea that basically VW cars are space age. They're the worst cars to use in action movie, because all the things you want to traditionally do in an action movie they won't allow you to do, because they make you drive safely if you want to or not.

I find it terribly distracting in movies when people do accents, I must say, unless it's terribly serious and the story is rooted in South Africa and you're doing a South African accent. But in period movies I think nothing can be more distracting than people doing accents.