editing part 2

After I added the first clip, I added the second clip, the same clip, but this time i wanted it to pause as if a person watching it had paused it, so I right clicked and chose frame settings I think, (I'll check tommorow), and I set it to pause, on the End point of the clip. It therefore looks like the video lays, then pauses. The length of the second clip was to be the same length as a sound file of me saying a little phrase, 'Now wait a darn minute', in an american cowboytown sheriff sort of way!
once I'd cut the clip to the same length, I added a 'crystaline' effect to it, and changed the size of the crystals to 8 I think.
This fuzzes the screen as if pusing a video tape.

I wanted the next clip (the same one again) to appear as if going backwards at the orriginal speed (which would be slower than the first clip), and pause at the center point. once I had the whole clip playing backwards, by setting the duration to minus 100 (-100), I cut the clip down the middle, then froze the second clip at the start pont.

it'll make morre sense when I upload some screenshots tommorow.