Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: What exactly are you supposed to do with these???
Review: I read some reviews about how hard these are to master, and I didn't pay much attention... well, I should have. They don't work in the air... you actually have to "hit" something to make a sound. My daughter struggled with them for a while, and I haven't seen them since. They're worthless, as far as we're concerned... unless you want a gift that will completely frustrate the recipient.
