I went back and looked at the pictures that the Bushnell had taken that I tested and I had some of those same pictures, just not as many. When I try to enhance those pictures to see if there is anything there it doesn't help a bit. This is definitely a problem.

You may want to put your camera in a dark room and set the delay time low and keep walking in front of the camera to see what it does. Does the flash work each time? Is it taking pictures when it has passed the required delay? Do this a dozen times download your pictures and take a look at them. Maybe you'll learn something or maybe you won't but you are not alone. It appears that this is a problem with Bushnell cameras.

The electronics on mine quit working and I returned it.

John