My headphones sound only works in one ear, is it worth buying new pair
yes it is and if your looking for a good deal on headphones go on ebay and look for a set of heaphones so you dont get just one but more headphones for the price of one and you will have extra pairs in case this happens again.
Not really. Mine do that so i only use one side anyway.
Yes it is
often , parts in a song are only played in one side , so it 's possible you won 't hear some things
Dont get new ones it isnt worth it
If you love music like me, then yes..