Game Help with Parking Game & "Include:Navigation"

I currently have 3 problems with my game.

1) Level 1 "Jitters/jumps"

2) On the second level, one of the wheels on the car, jumps to another part of the page.

3) On Level 2, it almost seems as if the page is not loading properly. The screen itself loads too high, instead of showing the bottom part of the layout.(Doesn't show the bricks)

Can anyone tell me why? And what I am doing wrong?

Here is my capx

(The intro screen is still blank, so look only from "Level 1"

Sorry, I can't help you. It would probably be best to remove custom plugins before you upload the capx as not everyone will have what you have.