This is a really good start! Really fun to play. I really liked how it taught the concepts gradually, not pushing you straight up in the hell from level 1 (like some developers do). Now the cons: I wish the folklore theme was more elaborated. Maybe some explanation of who the AppleSeed is, etc. Also, while the graphics is good, I wish there was more of stuff. Maybe some background, and some little things. Wish you to improve and become the master of yin and yang!