This is an interesting one! I actually read the "Post Mortem" before playing. It really shows how much effort you put into creating this. While the story, art and music make the game very pleasing to interact with the gameplay of the minigames are lacking. They feel more like chores and don't provide the player with much sense of accomplishment or enjoyment. My suggestion would be, to stick to only one and try to improve that one as much as you can.