In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.

[EX Q]: They hurt my ears after about an hour. After about 6 months of regular use, the right headphone started to fail. I have to wiggle the wire attached to the headphone to get it to work now.
[EX A]: Too tight/small and wires started to give after 6 months of use

[EX Q]: Lamp is poorly made. Hinge to adjust upper arm WILL NOT hold. I have the desktop size of this lamp and material size and sturdiness appear to have changed-are thinner and less robust. But the Adjustment issue is just ridiculous.
[EX A]: Lamp is poorly made. Hinge to adjust upper arm ...

[EX Q]: This was used & broken, box falling apart and no instructions. Fulfilled by Amazon too, Shame on you AMAZON!!! I needed this for a retirement party gag gift for a retiring fire chief that we made and now you've ruined the day. Unbelievable to send a used broken product. Shame, shame, shame.
[EX A]:
Obviously used & broken. Amazon fulfillment. Shameful!