input with options: Title: Best horror/sci-fi film since Aliens 2 Review: Although not the most original science fiction film, Pitch Black is a blast to watch. From the at times disorienting tinting of the early scenes to the excellent use of sound effects, Pitch Black is a worthy addition to any science fiction lover's collection. The creatures themselves are fast, viscious and scary. While there could be more character development, there is enough so that we actually care about the criminal's apparent redemption. This one is worth watching again and again. It's destined to be one of the most under-appreciated films of the year. Is this product review negative?
output: No

input with options: Title: Great resource for all, though poorly edited Review: Sherry knows Photoshop and explains all the ins and outs and how Photoshop does its magic. Very indepth and most areas covered. Highly recommend from intermediate to advanced users. On the other hand....Chock full of mistakes and even the experienced user will get frustrated. Wrong keystroke commands throughout; images on CD not matching the described examples; missing steps in the tutorials. This is the second Waite Group book I have purchased recently and the other is just as poorly edited. Personally, the amount I learned out-weighed the cons, but my frustration factor still remained high throughout. And the online version has no corrections made to it. I've also had problems with access to the online stuff and have given up on using it at all. Is this product review negative?
output: No

input with options: Title: Rollicking good fun Review: A post 911 antitode to the blues: happy tunes throughout with standout numbers by the entire ensemble, most noteably a reworking of When You're Smiling by Julie Michels, and a standard sounding original tune called Who Wouldn't Care For You by charming songbird Alex Pangman. Leader Bee is right on target with this uber uplifting project, and to further diversify the record employs the sultry Lyne Tremblay to purr the French version of Sing Sing Sing. An enjoyable set of bubbley tunes played by some top flight Canadian musicians including Richard Underhill and Peter Appleyard. Is this product review negative?
output: No

input with options: Title: Could have been good Review: This could have been a good book. Instead the author keeps taking us "into the mind of the President". Hello! What a stupid idea! Don't try and pretend to have any idea what the President thinks about the way the sun comes up! What a waste of time. This is just a fluff piece. Skip it. Is this product review negative?
output: