So it starts with the Binary sunset

Which I believe might actually be important because of this:

(But that will be another chapter)

They continued with highlights of the original trilogy beginning with A New Hope and finishing with The Return Of The Jedi.
(The first time I watched it the volume wasn't working so I thought it was a silent trailer and I was like: "okay that was really awesome... but kind of strange."
Then I rewatched it and the volume worked! So I was like: 😱😱😱😱 because the words are what's really great about this)

We see Luke from the Return Of The Jedi and we hear his voice say: "we've passed down all we know."
Personally I believe that this is a hint to who "we" are. In this scene Luke is looking at the Force ghosts of Anakin, Obi Wan Kenobi and Yoda, so I believe that he, Anakin, Obi Wan Kenobi and Yoda are literally going to teach Rey everything that they ~ which would make her one of the most powerful force users of all time as she would also learn some elements of the Dark Side from Anakin.
Of course I can't say for sure, this just how I'm interpreting it. And it's possible that they teach Ben instead of Rey. Or as I am personally beginning to believe: both of them. There's nothing to suggest that he's talking to just 1 person.

It continues onto the prequels beginning with The Phantom Menace and ending with The Revenge Of The Sith.
(I found it interesting that they went in the order it was filmed instead of chronologically.)
This is what really stood out to me from the prequel scenes:

Anakin and Padme's wedding kiss was shown as Luke said: "A thousand generations live in you now."
Honestly I started crying a little bit because it was really beautiful and I can be kind of sentimental at times. But just think about it a thousand generations really did live in Anakin and Padme, the parents of Luke and Leia, the grandparents of Ben.
To me this says 2 things.
#1 Luke is probably talking to or about Ben in these lines as they are his grandparents
#2 ben will probably survive the Rise of Skywalker because a thousand generations of the Skywalker family will come.
#3 the clip shows the forbidden love of Anakin and Padme, that a thousand generations lived in them. So perhaps he's actually talking to both Rey and Ben that a thousand generations live in them both, in their children.

Then we see clips from The Force Awakens and The Last Jedi

During this scene we hear Luke say: "But this is your fight."
This isn't surprising at all, everyone knows that this is Rey's fight. However what is surprising is that as Luke is finishing the line we see this:

Which to me means that it is both of their fight, not just her's. But why didn't they use this instead:

I mean how did the hand touching scene get into this trailer?
If they're just enemies then why in the world did they put this in here?
Notice that there was a kiss from the second movie of the original trilogy

And a kiss from the second movie of the prequel trilogy

I think the hand touching scene is supposed to be the equivalent of a kiss, but less obvious.
It was placed in the extract same way as the two kiss scenes: and they could have chosen to use the finnrose kiss instead. But because they placed this scene here I think that it is a subtle hint to reylo.

Why are they reminding us of their 'villain's' potential for good if they don't intend to redeem him?
If Rey and Ben are no more than enemies, then this is the most randomly added scene of the entire video.

Now we get to the new scenes.

Then we see Rey, Finn, and Poe looking at something like they don't want to see it.
Then the camera turns and we see a very colorful village

There seems to a lot of people or creatures there and it looks like a very lively place.

Then we see Leia in a jungle: which I personally believe is Endor considering that we saw the wreaked Death Star in the teaser. The second Death Star most likely crashed somewhere near Endor.

Then we see this:

Which looked like the craziest, awesomest ship battle ever!

Then we see Finn and Jannah

To me it looks like they've been caught in the middle of the super big ship battle.
From the photos and clips it seems like Finn and Jannah spend a lot of time together, it could be circumstances. Perhaps they are long lost siblings... or Finnrose is doomed.

Then we see C3PO with red eyes

What's up with that? Has he turned to the Dark Side?

Then we see what looks to me like a blast from the Death Star

I mean it wouldn't surprise me if Palpatine rebuilt it.
Wait... I just realized that the place that is being blown up looks a lot like the place where Rey and Ben were! Noooo!!!

Then we see this SUPER AWESOME Rey scene!!!

I didn't do a great job on these screen shots but she threw the light saber and cut the the tree down with it. I am almost completely sure that she's training here, unless the Resistance needs Wood for something and she found an easy way to get it.

Then we see Kylo walking, either in the snow or on the same place where he fights Rey.
I actually noticed not in the video but from my screen shot that his tie silencer is in the background.
As we see this clip we hear a voice say: "your journey..."
Honestly the voice sounded like Palpatine to me.

Then we see Rey and Kylo fighting on what appears a ship, in an ocean.

A lot of reylo fans are panicking a little bit about this scene but I loved there fight in the Force Awakens and I almost feel that they need to fight at least one more time in the trilogy. I mean Darth Vader fought Luke just before he returned to the Light Side, so I don't think that just because they're fighting that he won't come back.

Then the screen goes dark and the voice (I still think it's Palpatine) continues. "...it has it's end."
Then we see this :

Rey on the Dark Side. (Which had literally exploded all across the internet.)

This could mean several things:
~ it could be just a nightmare or vision
~ this could actually be what Ben saw when they touched hands
~ Rey could actually turn to the Dark Side
~ Rey might actually join Ben on the Dark Side
~ Rey could be brought into darkness by Palpatine in a similar way that Anakin was, he could fool her into believing that the only way she could save the ones she loved is by turning to the Dark Side.
~ perhaps Rey learns about the way the Force balances itself out, when darkness rises light always rises to meet it. So perhaps she believes that by allowing the darkness to rise within her the light will rise in Ben and he will come back. Maybe she sacrificed herself to the Dark Side to bring him back to the Light.
What do you think?