Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Good while it lasts

A classic controller is preferred for some games, particularly classic games. This controller is pretty well made and durable, but after about a year of use, the buttons did not always work. This controller was not used excessively, it was not used for hours on end - maybe a few hours throughout the week at most. Perhaps mine was a fluke? It is comfortable to use and if you had an original Nintendo, it will be more familiar to use.