Product review (4 stars): Quality Controller, Just One Hiccup
I find the Nyko wands are some of the best off-brand Wii controllers. I own 3 of them (1 yellow, 2 clear). I have had them for about 4 months and ordered them all around the same time. The speaker sounds good, they are not overly sensitive (you can adjust that in the Wii console settings anyway). They come in a variety of colors. The yellow had yellow indicator lights in the bottom and when you first press the the power button it will tell you how much battery power the controller has by the # of lights that light up at the bottom. I originally thought one of the lights was burned out but I had put rechargeable batteries in it and they must have not been fully charged. Some people have stated they drain batteries when not in use, but I have not experienced that with the 3 wands I own.

I have to give the yellow one 4 stars though because for some reason when you hold down the power button it just shuts the controller off and not the Wii console. The clear ones power down the Wii when held down (which they should). Maybe this is an issue with my yellow controller but have seen other reviewers with the same issue. I fully endorse them for what that's worth.