Review: sharp as a samurai sword 
Sentiment: positive

Review: but blatantly biased . 
Sentiment: negative

Review: this 10th film in the series looks and feels tired . 
Sentiment: negative

Review: to live up to -- or offer any new insight into -- its chosen topic 
Sentiment: negative


Review: wildly incompetent but brilliantly named half past dead -- or for seagal pessimists : totally past his prime