Metro, I'll be honest with you.
They are pretty nice, they are controlled movements that are executed and a direct point at the precision. But, your replays seem to be a bit slow, building up momentum from going to a slow start to going speedy is a better idea than just doing the whole thing slow. You also need to get some more boom into your replay and shake off the stiffness.
But the key is building up the speed and momentum needed to smack uke and then use that to attack. You're slowly getting the idea, just keep practicing, I can see your potential.