It’s a tale as old as time. Boy moves to town. Boy meets girl from Encino, a slightly wealthier part of The Valley than the part he lives in. Boy gets beaten up several times, like probably more times than you remember. Boy befriends the old depressed maintenance man in his apartment building. Boy wears a shower curtain to a school dance. Boy gets beaten up some more. Boy spends a lot of time waxing, painting, and sanding things - again, probably way more time than you remember. That’s pretty much the whole movie. Oh, right, then at the end there’s a tournament with a little bit of karate, and someone is declared “the best around” by karate champion Joe Esposito!