Proto Man’s Whistle - Mega Man 3

Proto Man’s Whistle - Mega Man 3 is a high quality rip of "Proto Man’s Whistle" from Mega Man 3.

Jokes
The melody's changed into the song "Chill Bill" by Rob $tone ft. J.Davis & Spooks. At 0:33, it switches to the actual song, but having bass boosted at 0:34, a reference to Green de la Bean.