I actually liked it
It did lack on solid character development, but it had solid acting, and a good flow. I like that the film was basically two distinct halves. The first half setting up the *beep* and the 2nd half letting it all go. And contrary to popular opinion, I found Kate Mara to be quite a badass.
I feel like this film delivered a twist that was obvious, but never cheated. Rose Leslie and Paul Giamatti were standouts as well.
My biggest gripe was not exploring it's opportunity enough, and lack of character development. It did reminde of introducing characters in the F13 films, only to kill them off.
But the film itself was enjoyable for me, and I found that the films 2nd half was easily it's strongest point.
7.5/10
Nothing groundbreaking, but it had a good foundation to it.