Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Bad experience

I had major problems with this Initial DVD portable player. The first time I turned on the player, I found a small glowing green dot at the top of the screen (I believe that's called a dead pixel). Then, I found the player took forever to load dual sided DVDs. I could have lived with those problems for the price I paid for the player (around $355).However, the next day when I turned on the player, I could barely see the image on the screen even after adjusting the brightness control. Obviously, the player was defective. Fortunately, I was able to return for a full refund and I ended up buying the more expensive Toshiba player with the 8.9" screen. I figured you get what you pay for.