I already mentionned it in a few thread, but imo the "good" path definitely lack of dreams sequences and powers that makes your character feel special.
The best RPGs of all Time, BG1 and 2 have this system.
Slightly different dreams depending your appeal for the power living inside you + specific skills.
It would be awesome if choosing the good path was not equal to missing important story element. Still hope the EA is only "evil" oriented as they always claimed.