Classify given movie review into two categories: positive, or negative based on its content.

" frailty " has been written so well , that even a simple " goddammit ! " near the end takes on a whole other meaning .
positive

it's a terrific american sports movie and dennis quaid is its athletic heart .
positive

nicolas cage isn't the first actor to lead a group of talented friends astray , and this movie won't create a ruffle in what is already an erratic career .

negative