Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Looked worn and old after 5X's

Do not buy these shoes if you want a pair of running shoes to look good after being worn 5 times. The little holes already have little balls on them. The white part turned brown and I have tried to clean them with no luck. I only wear NB and can't believe they would put this product out. The fit and lightness are great, but who wants a pair of shoes that look old after wearing only a few times.