Yep - the bigger the blockbuster film, the bigger the target it was for their satire. There were always dozens of related cartoons that accompanied the movie spoof. I remember the issue they did on Star Wars in '77 (Star Roars, IIRC). There was a cartoon of Vader releasing his Force-chokehold on the Imperial officer, then using the Force to grope an attractive woman on the rump. Perfect.
I also found this on YouTube.