So some story details i noticed, what are yours? (spoilers)

[kinggi]

When those ships come near you and alyx, your head starts to hurt and you see this weird distortion effect. In the citadel we saw this and then as you are escaping and all the ships start to escape the building you see it too every time one passes over.

Also i noticed two lone laser beams shooting into the sky off to the left as the citadel explodes towards the end.

So anyone else find some story details that could give insight into the series? I cant remember too many right now.

 

[nimby]

The Combine Advisor took over Breen's role in controlling the Combine troops, and I think it's safe to assume he was the 'important thingymajig' the combine sent back, sacrificing the citadel to do so.

 

[RaBiD WeAzEL]

I noticed that the vorts took the g-man, too... Therefore implying that he's another living person/thing.

I think that we'll be seeing him in the 'real world' (aka in-game) in the next few episodes, as another person in city 17 running for their life. hah.

But seriously... I wouldn't doubt that, because the vorts took him, he's now embedded in the physical world.

 

[Hyperion2010]

There are LOTS of combine advisors on earth already (they are the red flashy things, you could see one wiggling the first time you encounter them).

There are lots of citadels (sorta old, but its confirmed).

Lots of geography has been dealt with.

And lots of other stuff with I cant call to mind right now.