we have any kung fu fanatics in here? (shaw brothers)

[Cable]

any of you remember in the late 70's early 80's about the black belt theatre. it used to be on saturdays, made by the shaw brothers. they had the best kung fu videos ever. i was wondering if any of you taped those episodes. i am looking for a movied called "super ninjas" that movie is excellent. ive been looking hard, so far, ive found it but its pretty expensive. if anyone has it let me know.