Ok, this part tells me you were able to beat the multi jump part (right?)
Yup I was able to but if I remember correctly I needed to use a double jump. Since that part of the tutorial was describing crouch jumps, I thought a crouch jump alone would be enough to do it.
I wonder which cutscene frames were hard for you to understand.
Wish I could remember but sometimes the characters were a little too shaded so I couldn't tell what action or face they were making.