I mean, 3-D adds a whole level of 'oh my goodness' to the movie in good ways and bad ways that you have to deal with. We've overcome any obstacle that we've ever had because we have a great 3-D crew, Max and the guys at Paradise 3-D.

There is a shortage of hard R. It was the story and the character. He's never played a character like this and so that was the thing that really won him over. The story itself, on the surface - Patrick and I love actors almost in a geeky kind of way.

We played more rock music when we were writing the script. 'Renegade'. All of the Styx songs. All of the old '70's and '80's music, that's the stuff that's pounding in the background while we were doing this stuff. It's a part of those movies.

This as hard an R as we wrote in the beginning. It was fast. It was fast mainly because of De Luca. We came in with De Luca. Nic I think had a deal with Millennium and so we ended up with Millennium quickly and they said, 'Go make the movie that you want to make. Basically, here are the ground rules; stay within the budget, stay within the time and go make your movie.'

I think that's coming just like anything else. I don't think that it's just going to be 3-D. I think that 2-D is going to be around forever. I think that we'll go back and forth.

As long as we work within the budget and are responsible, which by the way it's amazing how many people aren't but we are. We've worked within the budget. We've worked within the time and we're making the movie that we want. That's the reward and I couldn't be happier.

I mean if you look at the Charger and you compare it to other cars, the way the lines work, the tires, in 3-D it's gorgeous. One thing that we found was that the reflective surface was weird. It does funny things in 3-D. So you have to deal with that.