6.5/10
The movie has some spectacular graphics.
I feel that they have done justice to the portrayal of Tau(The A.I). They have shown that being the most advanced technology doesn't guarantee perfection in all aspects.
But I feel that the A.I could have been more complex to fool.
The characterization of Alex was near perfect because being the smartest, he was overconfident and he couldn't perceive or rather calculate, I would say, what was coming his way.