She was more believable than Red Sparrow, Proud Mary, Salt, Columbia, and Atomic Blond
I'm not really a Jennifer Gardner fan, but her character seemed realistic. It's unbelievable to see these long fight scenes in these movies with skinny, underweight girls kicking the ass of grown, and sometimes trained men.
At least in this movie, she used her skills as a fighter to catch these guys off guard for a second, and then shoot 'em. Very believable.
Ruthless. A female version of The Punisher. I'd like to see a 2nd one.