Another lonely bowler with nobody to practice with or hold the camera
. The editing was fine, the camera
work was not so good. You seem to be concentrating on the ball and not the bowler, the ball stinks, even Bowling This Month
couldn't figure out what lane conditions it was good for other than a low volume long oil pattern, so have one handy if you get to bowl on the old 50' tournament of champions shot.
If you want your physical game reviewed, back the camera
up so we can see your entire body head to toe from start to finish, from behind and from the side, slow motion helps too if you have the means to do so.
From what I could see, you have a lot of work to do and many areas where you could improve.
Your swing starts in a good position, then your hand turns to the side or even in front of the ball (couldn't see very good), and the ball swings away from your body in the back swing. I couldn't see the ball at the top of the back swing, but on the way down, it swings out away from your body again.
Try to keep the ball under your head, or in line with your head, and your head in line with the target. You have pretty good body position as far as I could see, so I'm not sure what could be causing the bad swing plane, other than swing direction at the push away, and that twisty thing you do with your hand, (stop doing that, keep your hand behind the ball), and muscling the swing.
Get someone to practice with, a second set of eyes will help both of you and you will then have someone to hold the camera
for each other.