Kung Fu Theater - That's going back!
Not only do I remember Kung Fu Theater, but I also rememember when "Billy Jack" first came out, Bruce Lee as Kato on TV, plus a good many really bad "chop-socky" movies which came out during the 70's.
Yes, a good rip-roaring martial arts yarn could get the blood up, but then so did race car and war films.
Bruce Lee's films all had just enough humor in them to keep them from being too boring. Some of the later films films with other martial artists got just a bit too preachy and self-important.
However, my point remains, movies are movies, and, like "virtual reality" games, they are not the real thing. Leastwise, I have never viewed a film which showed sweaty arm pits on the gi.