it doesnt seem to do that either. im thinking that the free ball option has been turned off. it has a few switches on my space hawks board to change things like give free balls when you get to certain scores, also number of credits each coin will give, how many balls per game and what not, its a case of setting them in order to what the manual says, only prob my manual is in English only as far as the instruction to installing spacehwaks conversion, lol and the tech stuff and instructions on what switch does what and the rest of the manual is in Italian, but i think i can figure that out on space hawks, however the rock machine has no manual and boards dont have same style switching system as the spacehawks machine.

can free balls be turned off on a machine? im thinking that is what has been done with both machines, but im more interested in the rock one so if people using it can get a chance to get the free balls,
as i said it does all the fancy lights sounds and the cab knocker but doesnt give either an extra ball or credit. i have better understanding of the spacehawks board as it makes sence with it switches and i just have to translate the manual, but the rock machine does not have switches on the board like spacehawks to change settings, does it need to be programed or something?. cheers for help