problem: Generate a short movie review that has negative sentiment.
generated: each story is built on a potentially interesting idea , but the first two are ruined by amateurish writing and acting , while the third feels limited by its short running time

problem: Generate a short movie review that has positive sentiment.
generated: of the big summer movies

problem: Generate a short movie review that has positive sentiment.
generated: the cast , collectively a successful example of the lovable-loser protagonist

problem: Generate a short movie review that has positive sentiment.
generated:
old-fashioned but emotionally stirring