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

Ex Input:
This band has a straight forward approach to music that is sturdy, simple, aggressive and a little annoying, in a good way. The often frenetic lead guitar is right up front to create a classic rustic American sound. This band must like Blind Willie McTell as they cover Dying Crapshooters Blues and mention Mctell in their original track Down at Danny's. If you are looking for something different with a classic American roots music sound - this is a nice find.

Ex Output:
Positive


Ex Input:
I ordered this DashMat for a specific vehicle, it was not the correct mat. I returned the original one and they sent me an exact duplicate of the wrong mat. I can't seem to get the correct one and therefore it sits in a box!!!!!!

Ex Output:
Negative


Ex Input:
MY SON SAW THE NEW TV SHOW AND WANTED THE NEW BATCAVE. HE HAD THE ORIGINAL ONE BUT BOTH HIM AND I WERE IMPRESSED WITH THE SIZE. DO NOT LET THIS FOOL YOU. IT IS BUILT VERY FLIMSY. THE PARTS FALL APART EASILY. THE ELEVATOR CANNOT BE USED UNLESS YOU HAVE THE PROPER BATMAN DOLLS TO PUT IN THERE . THE CARDBOARD BACKING FALLS OFF. THE STICKERS ARE A PAIN TO PUT ON. I SPENT 2 HRS ON X-MAS EVE PUTTING TOGETHER THIS CAVE. MY SON HAS IT STUCK IN A CORNER. HE HAS MORE FUN LINING UP HIS ACTION FIGURES ON THE COUCH AND USING HIS IMIGINATION THAN THIS TOY. DO NOT GET IT. THE ORIGINAL BATCAVE IS BETTER. SMALLER BUT BETTER.

Ex Output:

Negative