Review: is a convincing one 
Sentiment: positive

Review: that are jarring and deeply out of place in what could have ( and probably should have ) been a lighthearted comedy 
Sentiment: negative

Review: filmmaker stacy peralta has a flashy editing style that does n't always jell with sean penn 's monotone narration , but he respects the material without sentimentalizing it . 
Sentiment: positive

Review: , magnificent to behold in its sparkling beauty yet in reality it 's one tough rock . 
Sentiment: positive


Review: keep it up