Instruct: Classify Amazon reviews into positive or negative sentiment
Query: junk

WOW I always bought Memorex then did some research and bought these ridata and out of 50 I already had 5 bad disk!!! with memorex I've had 400 with just 1 bad disk... I don't have time in my life for this JUNK!!!! wish I never bought them!!!! If your cheep & a risk taker try these, I have 2 dvd burners & had problems w/ both of them with these disks, I WILL NEVER TRY THIS JUNK AGAIN!!!!