- the font is a bit difficult to read
- after each week, the game displays the initial "getting started" text again, not sure if that's intended
- I tried to use the rabbit for testing ingredients. When it died, I was expecting a new rabbit next week, but instead it just stayed dead. So now I just brew random potions and hope for the right customer requests...
- it's very easy to get enough gold per week for rent and upgrades
- some of the drop areas are a bit wonky, for example dropping potions on the counter could do with a larger "acceptable drop area"
- I liked the whole "don't anger customers or they will snitch on you" concept
Disclaimer: These are just my opinions, so a lot of it is very subjective.