You are indeed right on target. It WAS propaganda to get you interested in buying their games. I got my NES when it first came out (I even had the damn Robot). I remember playing Duck Hunt and Gyromite at first, and then ignoring it briefly. Then, Nintendo Power came out, and around that time the supermarket in my town started renting movies and games. From that point on I had information and a supplier. All downhill from there! Looking at some of those old covers brings back memories.