The Ghost of RubangB on 20 March 2008
There's a movie called Deceiver, and the whole thing is Tim Roth getting polygraph tested about a murder he might have just committed, and there's a lot of crazy self-deluding going on. It's a pretty good movie.
While it might be possible under certain crazy circumstances, the fact of the matter is you can't change your core beliefs at the drop of a Wii remote, which I think was the original question.
