The sound source you have is slightly mislabeled. It's actually a game for the Gameboy, not the NES. And the game's title "Cool Ball" as it is known in Europe is actually known as "Pop Up" in the U.S.
It looks like someone has just recently learned how to use the print screen key and went crazy and decided to use it for a bunch of sh*tty YTMND's. Get off the internet.
It's a Bunchie. I think it's what you'd get if a llama and some kind of dinosaur mated. Now please cite me as the sound origin. I hate it when people take my stuff without giving me any credit.