Can someone help a brainlet understand the difference between how physics affects mirror matter and regular matter? I get that the basic atoms are the same, but since weak particle interactions tend to favor 'left-handedness' in the physics of regular matter, does a different set of physics cause mirror matter to favor 'right-handedness'? We know that these 'right-handed' mirror particles should exist due to parity, but doesn't this imply that there's some other physical property about them that keeps them from interacting with regular matter except through weak interactions?

In other words, if there is a universe of mirror matter, can we know if something like Newton's Laws would work the same there, or are the physical laws that govern it potentially different?