There are a couple things that stood out to me. One is a slightly inconsistent pushaway. On a lot of shots, your timing is really good. The
ball is falling into the swing when your right foot hits for the 1st step of a 4 step delivery. But in some shots, like the first from the side and the first from behind, you wait longer. The first shot in the
video is the biggest example I saw - you push away a full step later on that one. When you are in your stance, the
ball should be in your left hand. On that first step with your right foot, you want to have the weight of the
ball transferred over to the right hand, and the
ball should already be on its way down.
Th other thing I notice is your trail foot. It stays behind you, instead of getting out of the way of the
ball. This causes you to swing the
ball out around it, making you pull every shot. You may be aiming where it ends up, but if you needed to throw the
ball straight down the boards, you would not be able to. Work on getting that trail leg to sweep over to the left after you push off.