It is a nice set of speakers. The best when it comes to PC speakers, that is. That thing is amazing, but too powerful. You see, I live with a bunch of other roommates so we can pay for the expensive mortgage. Because of the thin walls in the house, it's hard for me to ever use the Z-5500 to it's full potential. Plus, it takes up a lot of space!!! The subwoofer itself is much bigger than expected. In fact, it's bigger than a lot of home theaters systems out there.
Great sound though. I remember playing some of my games and watching movies on it. It played back MP3s the best though, that's what I felt. But I'm probably going to sell it for $100 or something like that, we'll see....if I can get more off of eBay, that's even better.