Instruct: Classify a given review into positive or negative sentiment.
Query: Works great and less filling!

This is a great product! It performs as advertised and I am very pleased with my purchase. It is a great improvement over my standard TV speakers. Having said that, it's performance is definitely enhanced by being hooked up to my existing subwoofer. And be sure, if you already have a great surround sound system, this product will not produce sound of quality as good. It will however, remove the clutter of the many wires and speaker space needed in your room. And only ONE controller for the TV, Speaker and DVD player. All in all, a great tradeoff! And oh, by the way, Amazon's price was so much cheaper than any place else, don't bother looking anywhere else! Larry