I can easily see this being a game I'd waste hours on hogging up the family computer when I was a kid. D.O.G is surprisingly cute and I found myself getting giddy when I passed over or skipped platforms with a carefully tossed apple
A little quality of life improvement could to make the trajectory line of the apple the same width as it to better see where it actually intersects with D.O.G's detection radius, making it easier to line up your shot