Actually the movie was good, but NOT MY CUP OF TEA.
One of the problems is that the movie was CUT to be PG-13. Actually if the full R rated version ever gets released, we will not be so 'shielded' from the ugly reality that is going on in the 'real world' of the film.
Ugh. The battles were great, but the outer story (the real world) was a horrifying scenario.