Nice game!
few things I would add would be:
1) you should add in a return to menu button because right now if you want to quit or get sprayed badly you have to exit the whole game
2) maybe add a health setting so that you don't go down in one spray
3) make it so that you can recover after getting sprayed badly, maybe add a yellow tint to show spray status afterwards
game is just a demo now though so I don't know what you are planning, I am sure it will be good!