Instruct: Classify Amazon reviews into positive or negative sentiment
Query: extremely dissapointed

at first I was happy but I felt it was made flimsy, the two pieces kept coming apart during use, now the inner workings broke and it doesn't work, it doesn't turn the shaft. I probably didn't use it over 10 times. A lot of money for nothing. I don't recommend it to anyone. Another thing, it only has (had) one speed.