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

Ex Input:
pleasant but not more than recycled jock piffle .

Ex Output:
negative

Ex Input:
a bad movie that happened to good actors .

Ex Output:
negative

Ex Input:
this amiable picture talks tough , but it's all bluster -- in the end it's as sweet as greenfingers . . .

Ex Output:
positive