This Space Gun plays a short movie!!

[gene]

hi gene here, new to the form but been collecting space toys for a while. well i found this gun a couple yrs ago and have not been able to find any information on it. it has no markings at all is well made takes one 9 volt and 3 AA batteries. when you pull the trigger the end lights up with a nice ruby red color and also has a red light that lights up at the rear of the gun and also a space noise, then there is a slide button that you can switch with your thumb and turn on the movie mode. the back of the gun has a screen that shows a movie about 50 seconds long. and on the right of the gun you can adjust the focus with a slide switch. the movie is made like a "power rangers" type with a monster that looks like a Godzilla, and there looks like some ninja characters also. very Japanese/mime type movie short.  i think it was made in the late 70's has that look, Anyone know anything about this ray gun??