Pretty good game but there is sometimes a problem with the final medal. The first time I beat the game, I had collected all the clothes before the dad was able to use his attack for the first time. The game cheated me the medal.
The second time I waited until he had done at least one attack before finishing up. That time I got the medal. So I'm not sure if that's what you have to do (wait until the dad uses at least one attack) or if some other game bug prevented the medal awarding the first time I'd beaten it.
Overall pretty good game but the controls did feel a bit slippery.