You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

This mat is so small, and as others have noted, the "turf" is pointy - so it probably hurts cats' paws (it hurts my knees!)  My cat jumps right over it and I end up with litter kicked up all over the place.  Seems like a good concept, but I would bet it doesn't solve most people's problem of trying to contain the litter.  I just bought an extra large Petmate Litter Catcher that has 4-1/2 stars.  Hopefully, I'll have more success with that!
Negative

my cats favorite cat food he is very pickey and will not eat a lot of different cat foods but he loves this one
Positive

Terrible! I cannot believe this, I received this item and EVERY SINGLE BAG WAS OPENED BUT 4!!!! I'm stationed in Afghanistan and this was gonna be a snack for my team while going out on missions. I was so embarrassed when the bags were opened and spilt out all in the box, gross! And the box is filled with grease stains. Idk if it was from the airplane ride all the way here, but the box should have been more insulated and bubble wrap should have been used instead of paper. I'm very unhappy with stale crusty chips out the bag and us soldiers cannot enjoy now.

Negative