Just to point out, its just two separated vids played at the same time. Stop at 0:05 for the first vid Then play them at the same time with your mouse. Note: sometimes it doesn't play at the same time, it just buffers. So, pause and unpause for the second vid, and rewind to the begin of the video. This is a mix match.
I been like almost two mouths in this thread, but its not dead... Start at 0:05 in the first vid, and play both of them at the same time with your mouse... twice. Also remove the more video box to do this.