Hello!  Alien invasions are  interesting in science fiction movies.
yes, they keep us entertained while watching fiction movies
Science fictions movies have been entertaining audiences since the 1960's.
i agree, they have been my favorite types of movies to watch
Sadly, Mystery Science Theatre 3000 was not a hit.
what is Mystery Science Theatre 3000 about?
Mystery Science Theatre has a 60-episode syndication that was produced in 1995.  You'll have to check it out!