Great work! The art is awesome. I wish I could draw like that. And its a really fun concept and a great take on the theme.
A couple other commenters said they didn't like that the rope gets stuck. But i liked it, it felt like realism. A couple times I wrapped myself around a pole like an actual dog would.
My opinion is that I would have enjoyed being able to knock more people over, but the way it is it's a good balance of destruction with difficulty.
I could imagine a future game-mode where you need to score as many points as possible until grandma catches up with you or catches her balance. You'd have to learn to really bounce her around to keep up the combo haha