The movie is very clear and is a great example of a military science fiction film. I will say that the scene with the test pilot in the hospital is not as good as the rest of the film. This is a great example of a war film that I would suggest to anyone who has not seen this film. 
 Rating: 4.0 
 A good follow up to the original movie that I saw as a kid in the 60's. It is a good video to show to your grandkids to show them what is going on in