 In December 2009 , Entertainment Weekly put her Palin impersonation on its end @-@ of @-@ the @-@ decade " best @-@ of " list , writing , " Fey 's <unk> spot @-@ on SNL impersonation of the <unk> <unk> ( and her ability to strike a balance between comedy and cruelty ) made for truly transcendent television . " Rolling Stone called her Palin impression " [ arguably ] the most brilliant move SNL ever made " . 
