Thanks for the extended feedback, we very much appreciate it :)
For the advantages, nothing to comment (except thank you). For the disadvantages:
1. Already fixed in the v0.1.0.2 (thanks for pointing it out)
2. Good suggestion, we will take that into account for the full game. We'll try to explain a little bit more the lose conditions when you are drawing the seal.
3. We had to do the voice acting ourselves, for budget reasons. For the full game we will try to hire a professional.
Thanks again for your feedback, glad you liked the game :D