WII turns on, remotes are fine, it appears the sensor bars are not picking up any activity from the remotes, however, when aimed at the tv or the remotes we can nagivate from left to right but no hands appear. We had a lot of trouble with the wireless sensor so we plugged in the other one and used the two of them. That seemed to work better. Then we didn't get anything to work. What are we doing wrong. Please help. :crazy: