I know it was always modifiable, but the factory setting for lighting crank it up was always the original sin of programming on this game, particularly for games on location, where default settings are the rule. The modes are arguably the best part of this game, and the original rules really limited the game (and made fully appreciating it very difficult for all but the best players). It would be interesting to have options for making it harder to light each successive mode (e.g. 6, 8, 10, 12 shots) and also maybe the ability to stack one or more modes with one or more multiballs.