“My fear in converting it to 3-D is that people will say, 'Oh, it's the 3-D 'Clash of the Titans.' No, it's 'Clash of the Titans,' the movie, and then, on top of that, you have the 3-D conversion. The 2-D movie works as well as the 3-D movie. I want to make sure that people like the 2-D version.”