Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The BEST and most UNIQUE children's video on the market

When I saw the box, I thought FUNDAMENTALS would be just another "me-too" baby video. Instead, it is so unique, both FUNDAMENTALS and FUNDAMENTALS 2 are the only two videos we take on long trips for my 1 and 3 1/2 year olds. They are the only videos to hold both my childrens' attention, given their age difference. And, most importantly for me they are learning when watching it.