You know how difficult it is to fight with penguins. Sometimes they are so cute, and sometimes not so, they are harmful, even though they themselves do not understand. And you have to explain it to them a little bit and melt the ice, which will be on the way between them and you. If you procrastinate, they will overtake you and then you do not be good. You will chain fascinating and interesting levels, which you should go through the whole.