Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Does not perform

This holster for the LG Chocolate is totally inadequate. It fails in it's ease of use, it is difficult to operate the phone/music player with the case on. It also fails in its primary purpose, which is to hold and protect the cell phone. The phone falls out of the case, I think through the opening intended to operate the round control. I do not recommend this product.