I read about this at cracked a while back.
copy and pasted from 5 Upcoming Remakes of 80s Movies (That Must be Stopped)
The Karate Kid
Sick of getting picked on, a scrawny kid with everything to prove stands up to bullies, wins the girl and saves the day using
karate.
Why It Made Sense Then:
The 80s were a decade of fads, and this movie's titular ancient martial art was the fad of choice for teenagers who pictured themselves thrashing every bully in school at once with a blur of hands and feet.
Karate was so huge that hundreds of
unsanctioned, unqualified dojos, dubbed "McDojos," quickly emerged all over the country to meet the shrieking demand for training. Of course, kids probably thought their local dojo was being compared to McDonalds because karate and fast food were the two most awesome things in the world. Or possibly because their sensei wore a clown suit during most lessons. Knowing its audience to a degree that borders on cynical,
The Karate Kid functioned as propaganda for nerds who wanted to believe they could basically learn to use the Force if they just met the right Asian custodian.
Why It Doesn't Now:
Of course, what the news really meant was that, like the meat at McDonald's, the karate at the McDojos was a bullshit imitation slowly poisoning an entire generation. And not in the badass way that bad dojos poisoned people in
The Karate Kid - making you roam the night with your motorcycle gang kicking nerds off cliffs. McDojos fed them a much lamer poison: the mistaken belief that yelling "yah" when you slapped at someone gave you the ability to defend yourself.
Of course all that really did was make you look ridiculous in the moments immediately before getting your ass kicked. American kids eventually figured out that their sensei was the same guy that taught their mom's aerobics class, and karate fell off the continental shelf of cool and assumed its current slot next to boy scouting on the depth charts of awesome.
At best, kids today know karate as the reason Asian people could fly a long time ago, at worst, the 80s version of disco. The only possible sliver of hope for a remake would be giving it to an awesome director who understood that the only enjoyment anyone gets out of the original is the ironic, nostalgic kind.
Okay, But Why ELSE Shouldn't We Remake It?
The producers decided to go in another direction, and give it to a rapper-turned-actor-turned-inexperienced-director. Also, instead of having a proper audition process for the lead role, they decided to allow this director to put in his kid as the star.
That's right, Will Smith plans on putting this remake through his production company, Overbook Entertainment, directing it, and making his son, 9-year-old Jaden Smith, the star. How about getting your wife Jada a role, too, so no other family in Hollywood makes money off of this? Hell, just announce the casting of D.J. Jazzy Myagi already so we can get this whole abomination over with.