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

Ex Input:
The sizing of this costume was fairly accurate but it very cheaply made. After only a few wears, the mask and belt both broke. I wouldn't recommend this costume.

Ex Output:
Negative

Ex Input:
Crap, crap, crap. Bad acting, big explosions, and video game CGI a good movie does not make. Like a 2 hour Hasbro toy commercial. This film made Star Wars Episode 1 with Jar Jar Binks seem like an Academy Award worthy film. And I'm a Superhero/Godzilla/Monster geek...this is just awful...terrible. At least the first one was semi-watchable--and where's Megan Fox? That would have been the only redeeming quality in this junk-fest...I mean alien robots who change into cars and trucks??? It's a movie based on a TOY for God's sake! A bad toy made into an even worse film. Avoid like The Plague.

Ex Output:
Negative

Ex Input:
Only buy these if you have huge ears! Even the smallest ones were too big for my ears.Jabra EarGels - ClearI suppose in theory they should work to channel the sound into your ear, but that's only if the pieces fits into your ear, I didn't get a chance to test that aspect.

Ex Output:
Negative