This was one of many Jackie Chan vehicles made around this time when he was not yet a huge star. He had just made "Snake in the Eagle's Shadow", and "Snake and Crane Arts of Shaolin". The mega-hit "Drunken Master" would follow. Unfortunately this doesn't compare well to those.
Chan is asked by a young, wealthy lady to take her sick brother to a specialist doctor. To reach him, Chan and a handful of traveling companions must pass through bandit-infested wild country. They encounter and kung-fu-fight several gangs of thugs along the way.
Some minor interest is maintained as there's a quest involved, and the group journey through some nice locations. Also, the musical score has a surprising range of dynamics.
On the downside, the version I saw was poorly dubbed and the script had a lot of problems.
None of the many fight-scenes reach the heights of "Snake in the Eagle's Shadow", "Snake and Crane Arts of Shaolin" or "Drunken Master" (Jackie Chan vehicles made immediately before and after Magnificent Bodyguards).
Also, there is a twist near the end which I felt was a cop out and undermined the nature of the film, but by that point I wasn't too bothered anyway.
I would recommend this to die-hard Jackie Chan fans only. The casual fan would do well to stick with his 80s and 90s output (with a few exceptions).