Story Remains Relevant, Sequel, and Aliens I read many of the reviews so I see no need to repeat the many interesting as well as questionable observations.
I read the book shortly after seeing the film when it first opened in NYC so of course I was excited especially because I had recently started my next career - computer software development on mainframes (by the way they still exist and going strong). The movie title when it opened was simply "Colossus". Sometime later they titled the film "The Forbin Project" which I would think was done to improve the film's marketing.
I was and still am a movie buff, a futurist, and a lover of science fiction.
Most of the criticisms in the IMDb reviews tended to be concerned with its level of computer technology and its datedness, however, in my opinion these tend to miss the strength of the story. Similar to many SCI-FI stories, the specific mechanism of how the technology manages to do what it does will always have technical weaknesses and be out of sync with our times as well as its times, however, when well thought-out as this was, the story's fundamental ideas/concepts will continue to be interesting and thought provoking.
Being a futurist I had been thinking about machine advances well before I came across this story so what I liked about this story was leaving mankind with what appeared to be an insoluble problem. When I left the theater I considered the problem and could not come up with a solution other than alien intervention or in desperation I had hoped the heuristic Colossus might develop over time a kinder solution for mankind.. I was pleasantly surprised when I read the sequel "The Fall of Colossus". Any remake I think should include the full story - a wild and still scary end.
One review did raise an interesting technical issue that I think has merit. Namely, station troops next to all the missile sites around the world armed with low tech weapons that can destroy the ICBM's as they leave their silos (what about the nuclear submarines - not in this story). Of course planning and coordinating this effort without ever using electronic communications before and during this operation is questionable. I think that even if this solution seems workable, I would be confident that the author could address this "hole", e.g., the launches could occur over an extended period and thereby overcome this "hole". I raised this example because it seems to me the strength of the story is not fundamentally destroyed by this possible "hole". I had considered many other technical issues that have not been presented, but again, for me these "weaknesses" do not weaken the story.
Please see and enjoy the film and read "The Fall of Colossus".
PS. Where can I find the complete original version DVD?