There is a reality to the way the actors play the scenes, given that there is a real, animatronic, moving robot in the room. So the level of nuance and realism in performance was higher because we built the real ones, and it keeps the visual effects guys honest.

One that we can admire aesthetically and participate viscerally in. So the goal here, and we've had some early, small screenings, what seems to be kind of happening is that you come in thinking you're going to see a cool robot boxing movie, you don't expect this emotional underdog, father/son movie. And it's not one that's soft and overly sentimental, but hopefully it's one that's poignant.

To be very honest with you, there were two big factors: One was that we were initially coming out in that week before Thanksgiving where both Twilight 3D and Happy Feet 2 are coming out.

Because I've never made this kind of movie before, so I've never even been to Comic-Con. And Hugh and Evangeline keep telling me, 'Oh, my god... This is such Comic-Con fodder. We're going to have such a fun summer!' Is this the kind of thing they show? That length?

If you go to any fight, whether MMA or boxing, there's a whole musical soundscape to these events. There's pre-event pump up/psych-up music, there's fighter introductions, there's between rounds, so my musical needs are really diverse.

There is a reality to the way the actors play the scenes, given that there is a real, animatronic, moving robot in the room. So the level of nuance and realism in performance was higher because we built the real ones, and it keeps the visual effects guys honest.

I've learned that, I wouldn't say I've made that mistake, but I've learned on some of my other movies, like, you always want to show everything that you feel works