They're a little choppy, but that's to be expected with learning a new cue. You will probably smooth out and at least you're getting your knees in position early rather than letting them go forward at the bottom.
However, not all of these are all squats to full depth - and video 3 shows this very well. Are you staying high because the light weight is not pushing you down, or is this your normal depth? Either way, gotta get down there deeper.
Drive hard with your hips and you've got a pretty good squat.
Keep working and post a new video Jason. Maybe one side and one 45*.