How good is a score of 10 inside the suggested one minute? I can't decide how you're doing the animation (inverse kinematics? Multiple animations on the same mesh?) but it has a real charm.
I felt like the hit detection could be just a little more generous and maybe some daft sound effects would elevate it but it's enjoyable just the way it is, I had several goes.
I really like that you've gone for good, silly fun in a Surgeon Simulator kind of way, nice one.