Wow! Impressive. Thanks for all that info, and the formatting is slick, too.
However, one relatively significant suggestion: I noticed at least one element where rules content was removed (on Mr. Freeze). Could you reinsert it, and also check the edit history to see if you unintentionally removed any other rules? Or did the rules to Mr Freeze change? Even if it did change, I’d recommend that prior content not be deleted until the revised content can take its place.
Used to be in the wiki:
"Complete 6 blue shots to defeat Mr. Freeze. Certain shots will be lit red at first, and shooting them again will cause them to become blue. The shots score 500,000 each.
Successfully defeating Mr. Freeze freezes all timers for the remainder of the ball . This includes other minor villain modes, Atomic Pile Playfield Multipliers, and Bat Turn."
Thanks again. This is now a amazingly detailed rulesheet.