After beating Level L-5, a cutscene will begin featuring the Angel and the Skater. The Skater has been trying to run through Level L-4, however, because of his skates, he keeps going too fast and falling off. The Angel watches these repeated unsuccessful attempts from the start of the level.
After observing the Skater fall several times, he eventually runs in front of the Skater as he respawns to stop him. The Skater tells him to get out of the way, but the Angel persists in blocking the Skater as he begins to argue with the latter. He tells the Skater that his skates "make his life harder", and that he'll "have an easier time if he slows down." The Skater responds, "Skating is fun! Don't knock it until you try it," and proceeds to skate through the level. The Angel watches him go, saying to himself, "You know, some of us use tools to solve problems..."
- "Don't knock it" actually means we shouldn't judge or criticize something.