It was fun to play, I expected to get the slingshot before, I mean, I read the instructions and each time I pick a walnut I was expecting to be able to fire to the enemies and I thought I was doing something wrong, then I realized the attack wasn't ready and I probably need to unlock it, but it felt strange to pick so many walnuts before being able to fire them. First enemies felt a bit too fast for the movement of the character.