Are the alternative endings litterally Good and Bad? (contains SB too)

CONTAINS ENDING DETAILS BELOW FOR BOTH SOUL CALIBUR III AND ONE FOR SOUL BLADE!


In both Soul Blade, and Soul Calibur III the player can change the outcome of the endings by pressing a certain button at the correct time. I have heard that the endings are supposed to be one good and one bad, although if this is true, I am having trouble understanding what seperates some of them as good and bad.

In Soul Calibur III:

Taki: No idea which is Good and which is Bad. They both end with her being forced into a fight, and be forced to use her "evil" sword.

Talim: Soul Edge is destroyed in both versions, the second is just longer.

Cervantes: He either kills people twice, or takes control of their bodies/spirits (not too sure), he still wins either way.

Astaroth: Unless he's supposed to have killed Ares in one of his endings, I can't see how one ending is better than another.

Kilik The second ending is more romantic - so it's the best ending for me, but there's a nice reunion in the first, so both ending turn out good for Kilik (the third is just the second with different actions).

Lizardman: He doesn't become human again in either, but he manages to stop those two random guys in both endings.

I also don't get Taki's endings in Soul Blade; Her sword is destroyed in both which is bad, but she kills the demon in both which is good. So how do they seperate?