The Bottom Line: Buy them if you have enough room to carry them around.
I bought these headphones as a rebate deal from Best Buy, so they ended up being free for me. Usually the stuff that comes free with rebate from those stores end up working badly, but this worked great. I use it whenever I have space to carry it, because it is very big and clunky. It produces great sound, especially bass. I'm not much of a sound and stereo fanatic, so I don't know the difference between good sound and really good sound, but this sounds good to me. These headphones have suited my needs well, and seem to be holding up well.