I would like to know your opinion about the motionplus addon for wii remote. Is it any good or not. And one more thing before I buy the wiimote, what accessories should I buy, like sensor bar needed?, nunchuck needed? and any other things that I dont know of, and would it be better to buy two wiimotes instead of wiimote+nunchuck. And should the motes be non-synced with the wii itself? Your opinion is important for me.