Instruct: Classify a given Amazon review as either positive or negative.
Query: only one fruitfly stuck

I had an infestation of fruitflies, they were literally everywhere flying around me in my kitchen, so I bought this product hoping to at least get rid of a few. But after 2 weeks, only 1 fly had stuck... I was going around with a notepad and squishing the buggers myself with a success rate of 2-3 a day so clearly this product was useless! I even dabbed to red wine and banana to the top of the column after 1 week because they were really attracted to any red wine I had in a glass... but still it did nothing to get them stuck. And then I actually saw a second fly land on it once, and I watched as it flapped it's wings frantically and within 30 secs it had unstuck itself!!!! This product was a total waste of money!