Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Could have been better...

the idea of a busy ball popper is good but the product... something probably went wrong during manufacturing... i didnt even get the balls in the photo... mayb thats a different one on display... the balls do not pop... you have to spend most the time... pushing thru the balls manually that they can actually come out of the shoot... waste of my time... my son loves playing with the on/off switch tho if thats n e consolation...