I don't normally feel much of an incentive to comment on films I don't like, but in a case like this one, I just have to say something. This movie is terrible, illogical, and stupid. There are so many flaws in the storytelling that I don't even feel obliged to elaborate on because it's time for me to move on from this experience. The most annoying point is, however, that at no point in the film does anyone explain whether the motivations for Bacon's character's madness are due to a power trip or a physiological reaction to his condition.
Granted the special effects are impressive, and in the past Paul Verhoeven has done some good stuff (the director's cut of Robocop on DVD is great). However, this movie is stupid and generally doesn't come near to explaining the point or technical aspect of the subject matter, and instead settles for predictable action without any enjoyment.
In short, as many other reviews here say (wish I had read them before...) - Stay away from this film!