problem: Generate a short movie review that has positive sentiment.
generated: metropolis you hate to tear your eyes away from the images long enough to read the subtitles

problem: Generate a short movie review that has negative sentiment.
generated: less-than-thrilling thriller .

problem: Generate a short movie review that has negative sentiment.
generated: banal

problem: Generate a short movie review that has positive sentiment.
generated:
though overall an overwhelmingly positive portrayal