Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[EX Q]: The subject is trivial and boring. The writing skill mediocre.I was stuck in Sri Lanka and downloaded it by mistake when learning how to use my new kindle. Decided to take a look.Sorry, perhaps just not my type of book. It is no literature.
[EX A]: Negative

[EX Q]: Who would buy it not knowing what is on it, is there any new material, is there a better version of music than previously released, how many, etc., etc. You've got to tell us something - give us a reason to buy it - give us a few short pieces to listen too! King indeed; he's pretty good but the King has been dead awhile (notwithstanding the occasional phantom sighting) and the remaining living creators of original rock and roll - Jerry Lee Lewis and Chuck Berry are very much alive and touring and in Jerry Lee's case still recording great music.I'll take a look at buying this if I can see and hear what it is!Jimp.s. sorry for the 1 star but ...
[EX A]: Negative

[EX Q]: MASK MAKER takes us down a cinematic path often traveled and does it in a typically predictable fashion. A story of revenge with an unstoppable killer who murders his victims and uses their skinned faces to achieve some kind of beauty. Flashbacks reveal his motivation in an attempt to elicit some level of sympathy.MASK MAKER isn't the worst entry in this familiar territory but it doesn't tread new waters either. The cast performs on various levels of competence. WEEKEND AT BERNIE's Terry Kiser is an effective guilt-ridden buffoon. Treat Williams is ill-used in a cameo role. Horror vet Michael Berryman is unusually restrained in a small role. Nikki Deloach is no Jamie Lee Curtis in her leading role, giving a weak performance in a typical survivor role as the resilient resourceful female. Doomed fiance Stephen Colletti (sic) is equally flaccid.An open-ended finale paves the way for MASK MAKER II---something we definitely don't need.
[EX A]:
Negative