This feels a little bit like "Antonioni For Dummies". Although there are some mysteries and ambiguities, it's not as enigmatic as his more highly-regarded works. Which isn't to say it's a bad movie. It drags quite a bit, but there are some intriguing parts. The cinematography is excellent, and I enjoyed the soundtrack, dated as it is. Overall, the film is engaging, but only intermittently so. The first half is more rewarding with all its paranoia... things fizzle out more in the second part.