That 4 player level In Manglewood but I am just one person.

All my friends either refused to do this level, or had issues connecting.
Then I realized I had four controllers.
This video shows me acing the level, as I am not a multitasker, and beating the race is a big no for me.
I had already collected all the bubbles. There are no hidden or hard ones, all can be seen in this video.