Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disappointing

The handle does not provide enough leverage to push the potato forward through to slice. You must apply a greater amount of muscle than my wife currently possesses. I decided to lend a hand and found that it was very difficult. We used it once but I am concerned its frame will not hold up to the pressures required to force a raw potato through the cutting matrix. I suppose I got what I paid for but it is disappointing. Our ploy is to cut the potatoes into quarters so there will be less resistance but that defeats the purpose of this device, which is to reduce the labor, required to cut french fries.