Doesn't work for me...I checked it and started a minigame all it did was increase the speed of my mini.
Questions I have:
Does it work with jet/jump combo?
Does it work with interior walls?
I'm using the (laptop) controls does it make a difference?
I'm not sure if it would work with the Jump/Jet combo, I didn't think to test that myself, but I think it might not.
Interior walls, I didn't add to the raycast, although I know that's a simple fix.
And no, laptop control's shouldn't make a difference that I know of.
I can't figure out the wall running/jumping :/
All you need to do is jump while facing up and towards a wall and holding jet, and you'll climb up. Face down instead of up, and you'll jump away from the wall. It's as simple as I could really make it, in my eyes.