Good job on completing something playable in 3hrs!
I don't want to be harsh, but your game is missing some serious player feedback.
It took me a while to realize that I was controlling the ball, because you have no real indication of movement.
When you don't have any animations or a floor that is visibly scrolling you should make sure that the player has at any time something on the screen so they get sense for the space they is navigating.
Also your peanuts do not disappear after collecting, and because I can barely orientate myself in the level I can't tell if I already have been in that corner and that specific peanut before.
I hope this feedback helps you.