Okay, I had to find out what all the noise was so tried it. Apparently because we don't have a gyro, it won't show the critters on the real image but only a real image with no critter, or a critter in the woods. i did find it was a lot easier to catch a critter when I couldn't see it - ie on the real image - just throw the ball a few times and voila. on the other hand i found it very difficult to catch one in the woods background. That's all I know about P G. and probably all I care to know. Just my fyi.