If you're wanting to close all shortcuts... Spoiler B can also get down with a quick ToA, making two of the balls unnecessary. (I think a stair instead of a grass block below B would stop it.) But the intended way is a lot more fun.
@cimarronline Right ... I know about that ... Can I see an example of using a ladder? I tried to reduce the use of tricks from players, but little tricks I know of, and can't get them ...
My shortcut was gone and I didn't check the video before but I assume I won as intended. B had more troubles getting on the ball this time. B was knocked off many times before I got it. The B rotor move was also hard as the bots tend to stick more than they used to but I got there. Since no tricks were intended, I didn't use any. As I've said before, with all the possible tricks that one can do plus all the bumps, nudges, tosses etc, if levels were built to be 100% safe, they would be too busy.
@Meko Guy thanks ... for pc and r back, I agree with your opinion ... but minimizing the use of tricks from the player is still useful ... i will leave this level with a shortcut Toa ... and improve the build at the next level ... Thank you for @cimarronline