Motion sensor Tested with รkami and works quite well compared to other nunchakus. Analog stick tested with Nights: Journey of Dreams and doesn't work as well large dead zone. It is very difficult to move even a little in a certain direction. If you're using this controller, it's worth a review as the game requires precise motion control to hit all those blue chips (and that concert music scene is a NIGHTMARE with this controller). This is a cheap choice for casual gaming or gaming. which doesn't care about precise analog stick control, but if you're aiming for points/rank/achievements this might not help. I have noticed that, that it was attached to my Wii Remote (Nyko Wand) the first few times I plugged in the nunchaku. I had to turn the Wii Remote off and on by removing the battery (and possibly the Wii; I don't remember). After that it didn't happen again, I hope it's just an accident.