I had a hard time figuring the game out first because of the clunky camera controls, since it wasn't clear at all that moving while holding RMB would pan. Once I figured that out it was a pretty cool game, but the camera controls definitely made it harder. Throwing the gramophone off the edge stopping the music was a nice touch. I did find it a bit weird that you could control multiple objects at the same time, but mainly because it was unnecessary.
Overall though, I quite liked it.