I know unhealthy dogs taking longer to get to food is supposed to be part of the challenge, but, when I keep losing a level 5 dog when, even though I dragged the food to a couple pixels away from its feet, a level 2 dog gets to it instead, it should probably be turned down a notch.
Other than that, I do like the game.
Probably should have a button to restart, quit, or make it not full screen.