Underground Theme (Beta Mix) - New Super Mario Bros.

"Underground Theme (Beta Mix) - New Super Mario Bros." is a high quality rip of the beta mix of "Underground Theme" from New Super Mario Bros.

Joke
The melody has been changed to "Among Us Trap Remix" by Leonz.

Trivia

 * On July 20th, 2021 Leonz, the creator of "Among Us Trap Remix", commented saying "this is all my fault isnt it". This comment was pinned and hearted by SiIvaGunner.