HL2's great but I miss...

[jet jaguar]

...being able to really control the scientists and guards in HL. I remember getting four of them into a room and listening to them talk amongst themselves. The NPCs in HL2 don't really converse to each other(unless it's scripted) and they definitely aren't as funny.

 

[Mechagodzilla]

They talked to eachother for me, and they actually are pretty funny. There's a running joke about how they used to be insurance salesmen.

 

[cereal]

I just miss snarks

 

[Steve]

I just don't like how only two of them in your squad will talk at one time.