I thought it was a cool movie! Here's why...
Surprisingly good. Good acting, original story, awesome cinematography, cool atmosphere, good pacing. The third act was intense. I liked how he reconstructed their weapons and they trusted him to do it. The finally fired one of them and it worked. Then he put like 4 guns together and fired that bad boy! That was bad ass!! I don't know what people are bitchin about? What more do you want? This movie kicked ass!