Finally, I'm ready to watch this.
Can the show recreate the charismatic, complex, and indomitable Starlight Glimmer I disagreed with--but respected--in The Cutie Map? I don't know, and I'm worried about what's supposed to happen with her at the end. (I've heard a few rumors but no major spoilers.) But I'm going in with cautious optimism.
The finale doesn't waste any time getting started. Starlight has gone back in time. That's an AWESOME idea. The first issue I have is that Starlight, upon encountering Twi and Spike, acts too much like a generic baddie and not enough like herself. The second issue is what she does with her temporal magic. Hear me out: if you were Starlight and you could go back to any time and place and meddle with history in any way you desired, would you bother messing around with the Mane 6 and the Sonic Rainboom at all?
Of course not! You would alter history in a way that would actually make your dream a reality, or at least protects that (shiver) NICE village of yours. What Starlight's doing just isn't right for her character. I know she's supposed to be mean and unwise, but she's also supposed to be principled--at least in her own twisted way. This is just petty.
Twilight, with all her alicorn magic, still can't defeat Starlight in a fight; I liked that unexpected wrinkle, and the Nightmare Moon world is a lot of fun too. The ending...well, that's my third issue. Starlight's backstory is interesting but doesn't seem traumatic enough to produce the "Mayor Marx" we know, and her reformation just isn't convincing. No speech by Twilight should be enough to make her turn her back on her radical beliefs. I feel very strongly that if she ever discovers she is wrong, she could only do it on her own and over a period of years. Picture it: she tries to make her vision work over and over in carefully calculated scenarios, and time and again it ends in disaster.
If Starlight absolutely MUST be reformed, and the only one who can stop her is herself...at least have her do it with style.
It's all very sweet and they made a noble effort, but this wasn't really satisfying for me. It had the potential to be something spectacular, but conceptually, it was just OK. -_-
On the bright side, there must be some pretty good AU fics out there...