So you will either get 5 stars or 1 apparently. I give 5 stars as my to be 5 year old is learning basic concepts of science and encouraging him to talk which he is very limited unfortunately.
I don't get bogged down about the perceived 'cheating' or other morals as that is my job to teach. Overall this is a positive show imo. I came here out of curiosity of what people could possibly say that is bad about it.