Ok, I'm bumping this old thread since I just finished HL2 a little bit ago.
I liked the couple thats in the beginning and later at the end. I thought that was cool and really struck me some how.
Alyx Vance...thats the first video game character I've ever actually thought "Man, nice ass" about and actually meant it. They did such a good job with character facial animations...those models don't look super high poly or anything and yet they're very animated and convincing.
I felt real guilt whenever one of the resistence fighters I was fighting along side died. Sh|t, I even felt that way about the antlions until I realized they never stopped coming. When a strider pierced the body of a woman resistence fighter with its leg,who'd just screamed look out! I felt really sad. They did a good job of making me feel like I was really a part of it. I started to get pissed at those fvckers for being brain dead about grenades though. The combine would toss a grenade right in the thick of my group, a couple would scream "watch out!" then I'd turn around to run and they'd be blocking me. They'd get out of the way just in time for me to get through (thank god the programmers at least gave them a "fvcking move idiot" detection routine) before they'd all get blown apart. Move morons its a grenade.
I would have liked to see some vortagonts fighting the combine...
The ending blew. Sorry...Maybe Alyx got taken by the G-Man too...I dunno but that was crap. I wanted to at least see some aftermath...the citadel collapsing people viewing you as a hero that sacrificed himself for humanity, something other then G-Man blabbing about putting you back in the freeze tube.
The citadel level was actually kind of lame...it was pretty damn easy except for that strider, which was also easy once I figured it out. It looked cool but it was actually kind of plain and uninteresting.