Very very predictable, including the post credit scene !!!

Absolutely the worst movie.

Absolutely Fantastic

I didn’t really have many expectations going into the movie (good or bad), but I actually really enjoyed it. I really liked the characters and the banter between them.

After a quite disappointing third sequel, the fourth one did bring back some grace into the franchise (eventhough it didn't work out as I hoped). Steve James resignation for the fourth sequel (and if I'm not mistaken, this film was made before he passed away) in my opinion was due to the fact that the director decided to bring Dudikoff back after a setback in the third installmentFor me, the most interesting but could have used a little bit of polishing up in the film was the plot itself. A group of soldiers gets captured by an Arab and English terrorist building a bomb. The American government then sends Sean Davidson (David Bradley) to try and handle the situation and when he fails as well, they finally the send in the back the original kickass ninja pro Joe Armstrong (Michael Dudikoff) into the action since it was sort of like when everything else fails, Joe Armstrong doesn'tThis was a pretty interesting sequel and probably the 2nd best of the entire series behind Annilation. To get to this film, I have no real idea why Dudikoff agreed to return back to this fourth installment (maybe he did it just for the sake of the fans of the franchise) but thankfully, he really brought the life back into the series (and for fans like myself) even though he didn't seemed like he was in the mood of acting in this sequel. David's character in this sequel in my opinion was far more respectable than in the third one. He might have done a decent if not good job on the 3rd sequel but in my opinion, his performance here as the 2nd leading actor was way better since he really looks more of a ninja expert in this one compared to the third installmentHowever, there were a few minor complaints that I have for the film. First off, I expected Dudikoff and Bradley to team up together and become buddies like almost immediately in the film but sadly this did not happen for until like the final 20 minutes of the film. The final fights from both sides (Dudikoff's and Bradley's) were not really that entertaining either since Bradley only had to fight a chicken whuss and Dudikoff once again made an Arabic ninja (whose even more quite in the film than Michael was throughout the film) look like a kindergarden amateurAnother complaint that I would like to bring up (although minor) is that I think that it felt like pointless having the scene where Joe was making his weapons (the sword and shurikens) and holding up the sword in front of his face like it was the most important possession that he ever had but in the end, he just fought the enemies with his own bare hands and never used them at all throughout the ending of the film. I think that maybe the director had accidentally forgotten about that part which was why we never got to see Dudikoff using his weapons in the end. Another part that I have to complain was that they never really told the story of how Joe (Michael) and Sean (David) became friends in the first place and all in all, I felt like maybe this was more of like shrink and squeeze in as much as possible kind of plot story than the one that they had originally intended to createHowever, these flaws did not ruin the film too much since I felt it really did make up for the rather disappointing third sequel. All in all, I would really recommend this to all American Ninja fans out there and anyone else who just wants to spend three hours of their time watching some mindless but still a rather fun action movie

Now this part (personaly my favorite) takes itself more seriously. The enemies looks really dangerous this time not like in the third part where ninjas appeared so weak that anybody could handle them five in one time. This part is more violent than the first three so it's kinda raises an intensity. Maybe it gets sometimes boring but only for a short time. The fighting scenes are much better (especially David Bradley fighting scenes) and the plot is good enough. This time the movie has much more colorful characters so it makes the movie even better. David Bradleys acting skills apparently get much better in this film and i disagree with those who says he can't act. This movie is truly a gift for ninja fans.

I saw this on cable a few years after it came out-- and I was disappointed-- Steve James was gone! To me, he really made the first three films work, with his humor (and for what its worth, he was the better actor, all three times).the semi-wooden Michael Dudikoff comes back, paired with part 3's really wooden David Bradley.Part 3 was tolerable if only for James's presence-- I feel he should have been made the star after Dudikoff left, but of course that didn't happen.The plot involves some terrorist conspiracy, but of course in films like this it's incidental to the action scenes..I don't blame Steve James for not coming back for this last installment. Avoid this!

Realizing that nobody wants to see an AMERICAN NINJA film without Michael Dudikoff, the producers got him back for this entry in an attempt to make things right. Unfortunately, it didn't work. Headbashing Dudemeister doesn't even show up until nearly halfway through the film, after David Bradley (star of the previous film) and some friends are captured overseas during an important mission. Dudikoff's Joe Armstrong reluctantly agrees to come out of self-imposed retirement and save the day, rescuing the others and stopping James Booth's plot to detonate a nuclear weapon. There's a good bar fight with Bradley, and the climax (cutting between two fights, one with Dudikoff and one with Bradley) is pretty decent. They are no Jackie Chan moments, but then again, the AMERICAN NINJA films are more for "chop socky" fans.