Sure, this is not the 5.1, at the same time, given the size and the price, satisfaction is with go.
Small advantage but downside, however: USB power only. Shame not to have indicated on the product page.
Amendment 7/02/2012
one speaker does not work, more sound. I ended up with a faulty product not even after a month of light use. I am very disappointed.
But as always, Amazon is at the top of SAV: back supported and rapid exchange. Congratulations.