Soooo,
-The first jump wasn't very good, there was no distinctive kick or twist in my point of view, try to work on that. Also when you spin and you rotate your torso in the opposite direction, try to refrain from rotating your chest right at the lift-off. Doing that almost completely cancels out all your momentum,rotating your pecs will help at the lift-off. Rotate the chest when/if you are doing a kick. It will add to the speed and power of the kick.
-That first scoot was ok, but try to lean into it more. It will pay off while doing the cork.
-The first cork was extremely off-balance, the leg you lifted off of was at too much of an angle to get enough momentum, as a result your cork wasn't off-axis and enough of a twist as it should be.
-The second scoot was more like it. You leaned into it and as a result the cork's setup was better.
-The cork itself could be better, just try to time when you swing through, raise your arms, and rotate your body better. Also, watch that ghosting your legs seem to want to do while you do your corks.
-The whole replay itself was a little sporadic, you where all over the place. Try to keep your body moving in a constant direction like left, right, forward, or back.
Remember to go back and edit things until you get them as perfect as you think it should be. Spend as much time on your replays as you can, constantly adjusting your body until you get it right and experiment with all possibilities until you find something that looks good.
Another tip would be to study tricking irl and how the people move their bodies as they spin and kick.