Just want to learn how this is accomplished.
1) What is "MenuCheck" in the project files.
2) How did they get the Y positions to come to -73, and 553?
3) When I do the same, my sprites collapse on each other when it moves up/down. Whereas theirs keep their alignment. (I copy/pasted my sprites to make multiples of them, I assume this is what they did too? Otherwise, did they do something extra that I did not notice?).
4) How can I apply this to "Touch". so instead of clicking the up+down buttons, the user can touch the screen and scroll, and still have the boundary set so the user will stop at the top and bottom.