I did run into an oddity on the Easy course, it was on a hole (I think it was #15) with 2 baseball bats. I let the ball run its course as it kept getting hit back and forth, the game put up a message saying it would let me redo the shot with no penalty. Seems like they have something to detect the game possibly being stuck in the ball not stopping. But in that instance, the ball did come to a stop and I was allowed to take another shot before getting hit by the bats.