Yes, very interesting post zombie. I've never thought of it before, but that does make sense, now that I think about it.

So, yeah, if I decide that I still prefer 24 fps, I'll own up to it and say that it's because I'm used to it.

There's really only one argument that I can pose as to why less realistic might be better. If you were to watch a movie, shown at a very high framerate, and in 3D, I would assume that it would almost look like it was right there, like it wasn't actually a picture. While I think it's cool that an effect like that could be achieved, that's not always what I want when I'm watching a film. When I watch a film, I'm watching a story. It's not real. Movies aren't real, they're make believe. So, to me, watching a film at 24 fps kind of keeps that storytelling aspect in check. I'm trying to think of a good analogy, but I can't really at the moment. I hope you understand my meaning anyway.