Pio Pio Ninja

Scene Sound

Snabisch

https://makeagame.bandcamp.com/

http://opengameart.org/content/what-a-nice-surprise-nes-version

Main sound

http://opengameart.org/content/pixel-adventures

Egg

http://opengameart.org/content/picked-coin-echo

Well Done

http://opengameart.org/content/well-done

Button

http://opengameart.org/content/forward-button-press-ui-sound

Jump

http://opengameart.org/content/sprint-jumpinteraction-sound-yo-frankie

Second Jump

http://opengameart.org/content/cartoony-jump-and-bounce