I spend a little time with the "Jetpack Tunnel" Survival Challenge. It's the last Challenge of the game, and it's actually pretty good. If high scores are your thing, you can get large multipliers and scores with a bit of skill and maneuvering.
Astute viewers will notice two things (the utilized Costume and some Badge information) that make the asynchronicity of this recording clear. The asynchronicity might be slightly confusing for those with strong knowledge of Gifts and Goodies in this game, but there are no detrimental effects besides that minor bit.