Oblivion is yet another movie about a world where the bulk of the earth’s population has been wiped out and a handful of survivors with virtually no chance of beating a vastly superior enemy-uh wait, that’s a lot closer to the end. We start off with Tom Cruise and a cute British woman with over-sized pupils going about the routine business of sucking all the water off the Earth’s surface so it can be shipped off to Titan, a large moon orbiting Jupiter. There are pockets of aliens hiding here and there that sabotage the equipment and Tom has to go out and repair it. Tom is Tech number…