Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Terrible features

I was excited to receive my archos player but soon after opening it up I realized all the functionality is controlled by archos. What I am referring to is paying for virtually every function on the device (move software, etc.). After about 30 minutes I realized I would have to pay an additional 50-100 dollars in software that is compatible with the device. I decided to return the product as it does not do everything that its marketed to do "out of the box". Highly disappointed with archos - will not be purchasing anything form them again.