I don't know why he chose to complicate the story telling – if the story is strong enough then leave the bloody thing alone. I'll watch Charlotte G anytime, Naomi is fine and Benicio is never boring so there are some good points.
I never really recovered from Chris Hemsworth being cast as an intelligent character. Nothing wrong with the plot idea but it goes on and on and as usual violence intervenes. The Bl Ray has a good short on the Cyber Threat – see that instead.
One suspenseful scene but you would expect that in the jungle at night. At other times the suspense is put on hold while the characters hold committee meetings in enemy territory. The casting could have been better.
There is also a very good British support cast – of the quality of Toby Jones and Liz Smith et al. The special effects do the job and the set designs are terrific. A good story well told.