It's has the less difficult scoring system so if you want to keep on with the first pinballs don’t pass up out on this vintage! You can even light the side rollover lanes to open the ball return gate after the inexperienced and yellow jet bumpers are lit. Unusual - https://sternpinballmachineparts72570.alltdesign.com/jurassic-park-pinball-machine-for-dummies-44629250