If this series was a child, I'd feed it a whole bottle full of ritalin. They're doing nothing with any of the threads they touch on before jumping off to the next.
Also not thrilled with the abrupt, artless transition between being somewhat grounded in reality and full-blown fantasy.
On a more superficial note, are we still in flashback territory at the end? Because if those are supposed to be the final versions of Kitana and Mileena, why do they look like twelve year olds?