What is the sentiment of the following review?
DO NOT GO HERE! An hour after we returned home my dog started licking his stomach and crying. He had razor burn all over his stomach. When confronted Cindy started yelling and refused a refund even after the vet said it was because of her terrible grooming. I have posted pictures of the burns on my dogs stomach, however Yelp has removed them because they are horrific.

[+] negative;
[+] positive;
negative