If you go into the remote sensor adjustment and point the remote at the sensor bar, you should only see two lights. If you are seeing more, they are likely coming from some reflection. At about 15 feet away, mine picks up a reflection from the outside window, so it goes from being normal to jumping back and forth.
You can actually use this to your advantage. I have two bulbs in the overhead lights. I can point the wiimote at the overhead lights and still look at the TV. It's amazing how fast you get used to the "offset".







