Glitches: Zone 50, Vacuum, Flying Spiral

In Zone 50 Ambush, an enemy falls off the top ledge and onto the ground at the start of the simulation. I show this at 4:42 in the first video.

The vacuum stops working if an object it's attracting disappears. I demo this at 5:09 in the first video.

If you stop holding the flying spiral control during a lag spike, the game doesn't know you let go of it, and the control sticks. I'm not sure if there's a fix for this; maybe periodically check to see if the button is still being held? I talk about this at 1:10 in the second video.