A new MP3 player I bought for my 10-year-old daughter is full of 18 prohibited videos, my father's rage

In Tennessee, USA, I bought an MP3 player for my 10-year-old daughter because it's Christmas, but for some reason it should be new, but 18 prohibited movies etc. are stored inside, and the daughter who saw it He said he started crying. Naturally, the father is furious.

You can see the movie reporting this situation from the following.
Child's'New' Player Loaded With Porn --News Story --WSMV Nashville

According to 'Channel 4', this 18-ban video is equivalent to the 'XXX' designated level, so it cannot be broadcast on TV, of course. Not only that, but the girl about 10 years old was full of tough things, such as the scene of the war and lyrics about drugs.

According to the victim, Daryl Hill, the MP3 player was a 'new' purchased at Wal-Mart, but it seems that it was actually returned to Wal-Mart, and the images inside were from the previous owner. It seems. Hill wants to know why Wal-Mart was selling second-hand goods as new, and he refused Wal-Mart's offer to replace the goods and bought a new one for his daughter. It seems that he gave it.