Uhh, you get the yellow thing and avoid the black things. When you get to a high enough score it'll stop blinking. It's not a bug, it's a feature. The music is from Scratch, press 'm' to mute or unmute.
Made by me, the non-existent being known as lgn0red. If YoU aRe SUPER COOL, aNd POGGERS, tElL eVeRy DOPE pErSoN oR oBjEcT (no discrimination here, gang) YOU kNoW aBoUt THIS GaMe. Disclaimer: Even if you are not super cool and poggers or you don't know anything or anyone that is dope, still tell people and stuff, and stuff.