Upon reflection, this movie makes no sense.

Rating: 1/10 (16 June 2013)

I'm going to keep this quick. This movie makes no sense, I'm only embarrassed that it actually took a couple of days to realize it.
WARNING SPOILERS.... STOP READING IF YOU WANT TO ENJOY THE FILM
Why did the super-advanced artificial intelligent entity not create a robot army to kill all humans (which still to me sounds like it takes up less water than organic clones. Which you'd think it would be conserving water since that's what it's collecting). If it HAD to be clones, why did they need their original personalities (or any at all) to repair the drones? Why would there be only two. Am I meant to believe that during the entire war with the human race it never go the chance to grab a few other genetic samples for cloning purposes. There are many other problems, but as promised I am trying to keep this short.
My only conclusion it that the artificial intelligence was insane and was in fact thinking of the most circuitous way for it to steal Earth's water.