Thanks for trying out our game and taking the time to comment! I'm glad the intro is as charming as we hoped it'd be, that was the element that our artist spent the longest creating. As for the challenge, it's so hard to know when making a game if the difficulty is right or if you're just really good at your own game. Our last game frustrated some people, so it's really nice to hear that you enjoyed your experience. Also, you're keen for noticing the musical scales in the soundtrack! Thanks again for all the kind words, I'll be sure to check out your project soon!