3D is quite a lot more advanced in animated movies; for live-action movies we're just taking baby steps, we're just in the beginning.
I believe that all of us are born heterosexual, physically created with a plumbing that's heterosexual, and created with the instincts and desires that are basically, fundamentally, heterosexual.
I have always been drawn to coming-of-age stories and books and movies featuring compelling young characters.