Wow this game is so original! amazing! At first it thought what his this shit, he level is over before i even have an idea what is happening. Until i realised i only need the spacebar and the character is the play-bar thing. haha amazing! really nice and surprisingly fun. But i would chance the voice recording, it gets old super fast think something less in your face will make it a sound effect now it has to much meaning as a audio clip and gets repetitive fast.
The simple art style fits the simple button/ mechanics perfectly but a bit more visuals to look at could make it look a bit better i think. But keep the simplicity in there it works great!
Its a nice little game that fits the game-jam theme very good! I would never have come up with something like this, so very good job on that too!