Overview
The Karate Kid is a video game published by LJN and developed by the Japanese company Atlus Co., Ltd for the NES. The gameplay loosely follows plot elements from the first and second Karate Kid films.
Gameplay
There are four levels in the game, and they play out as the movie goes. The object of each level is to defeat a variety of enemies ranging from Karate students to thugs.
Level 1
The game begins with Daniel LaRusso fighting in the All Valley Karate Tournament (the location for the first Karate Kid film's climax). He will have to go through four fighters in order to advance to the next stage. The opponent's energy bar increases as the player progresses through them. The final fight is presumably with Johnny Lawrence from the film.
Level 2
Daniel then starts the second level which is set in Okinawa (the primary setting for The Karate Kid Part II). There, he must dispatch random thugs who die in one hit while progressing to Chozen at the end of the stage. For every few enemies dispatched, Daniel can collect large "C" and "D" symbols that allow him to use Crane Kicks and Drum Punches, respectively. They also replenish a low amount of Daniel's energy meter. There are also a few obvious and not-so-obvious entrances where Daniel can earn Drum Punches and Crane Kicks by either breaking ice-blocks, catching flies with chopsticks, or dodging a swinging hammer.
From Wikipedia (CC BY-SA 4.0).