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

Input: Consider Input: While this film may not win an academy award the aerial fighting sequences make it well worth the money ---plus the acting from relatively unknown actors was not bad at all----Those people who tout all the films historical errors tis IS a fictionalized account of Lafayette Escadrille how many of the critics especially some of the women critics have even heard of this name before? --Name one WW1 aviation film that has gotten it all correct you can't --"The Blue Max one of my favorites had pilots pulling on some sort of handle to fire their machine guns (all wrong) and had lozenge camouflage on the Fokker Triplanes which was also wrong --there is plenty wrong but I still loved the Blue Max as I love this film too---Maybe director Peter Jackson (King KONG) (who is rumoured considering) remaking the BLUE MAX WILL GET ALL THE SMALL DETAILS RIGHT AND ALSO make a kickass film that even the critics will have to love! Go see FLYBOYS You will be entertained!

Output: Positive

Input: Consider Input: Wow..thats basically all i can say. I bought the cd, then realized that they were playin live like 20 minutes from my house. They put on an amazing show! They closed it with do you call my name, then went backstage. The crowd started chanting, "ONE MORE SONG!!" The drummer came out and started playing again. Then all the rest came back out and played one last song. Ra is underrated and a great bunch of guys. I got my cd autographed by all 4 and i got a picture with them. Buy From One, Duality, and SEE THEM LIVE!! My ears are still ringing.

Output: Positive

Input: Consider Input: My brother was coming to stay for a week in our apartment, so I needed something that would not be totally uncomfortable for him to sleep on 5 nights in a row. This air mattress did the job. It did a nice job of staying inflated throughout the week. My brother actually preferred the feel of it after a couple of nights (got slightly softer due to minimal air loss). The only issue I had was not being able to get 100% of the air out of it during deflation. We used the motor to remove most of the air, but towards the end it couldn't force the rest out. I tried pressure, but it seems as if the release has to be a certain angle to let the air escape. It still folded up and fit in the bag (barely). But overall, it held air and that's what we needed it to do.
Output: Positive