FiM Good vs Evil Face-Off! Prelims 7: Princess Luna vs Nightmare Moon

[Angel_Foil]

Pinkie Pie, everyone's favorite party pony, took down grouchy ol' Gilda pretty easily. She moves on and will be pitted against the winner of Prelims 8, Spike vs the Diamond Dogs.
And for our lovely visual aid:


As you can see, the winner of this round will face Rarity in the Semifinals. Ooh, the suspense!
Speaking of this round, our good guy is the ruler of the night and Princess Celestia's little sister, Princess Luna.

Long, long ago, in the early days of Equestria, Princess Luna was offended that all the ponies slept through her night, while they were awake to enjoy Celestia's day. She became angry and bitter, becoming Nightmare Moon, whom Celestia imprisoned in the moon.

However, one day she escaped. Twilight and her friends defeated her with the Elements of Harmony, freeing her from being Nightmare Moon.

Celestia forgave her and surprise! Happy ending.

So . . . will it be the good side or the bad side?
As a side note, if one wins do they both win?

[Melissa]

I'm going with Nightmare Moon on this one. If it weren't for the Elements of Harmony, Luna would still be Nightmare Moon... and she still has those tendencies.

[wlyteth]

Nightmare Moon! Better look, and Luna was just too awkward and off putting for me to connect with. Plus, Nightmare Moon is basically Tirek's disciple :P

[cannibalcow]

nigthmare moooooon! before they g4s were out and i saw pics of nightmare moon she just jumped to the top of my want list can't wait to get her sooooooon

[Angel_Foil]

Last call! Come on Nightmare Moon!