Quoted from dendoc:
Thank you for asking - and sadly no answers as yet.
I was just playing mine - same thing. Every ring shot registered for mode start - magnet held the ball, then got to DTR, hit all the lit shots, lit the ring again, and went though that sucker about 5 times scoring 1 mil each time, but no progress towards destroying it. Any ideas?
I am no expert in this game. I had a similar problem. I think it was the result of the switch after the ring not registering the ball. This switch is located a 4 cm to the right of the ring hole behind the back board. Just bend the switch down a little with your finger or a switch leaf tool. It is easier to get to if you pull the PF up and angle it so it rests on the side rails. Put a towel down on the rail first and have an extra set of hands to help you angle the to the right resting on the right side rail.