Stuck in 'Entanglement'...

[shelob]

The part where you have to set up the turrets and fend off the endless wave of Combine...

Is there some place where I can set the turrets up and be secure? No matter where I put them, the Combine just blow them up with grenades and kill me before I can raise them back up...

 

[ghostchamber]

I just got past there. It was a royal pain, but I did it. What I did was set up two turrets on the left side (if you're facing the med/suit recharges on the wall), and the other on the right side. Keep them inside the hallway, because then the soldiers have to try to come into the hall in order to get to them. That more or less means you only have to worry about them coming from two directions, not four. I started with the magnum and helped the one on the right take out the soldiers, constantly looking over my shoulder at the other two. Once the magnum was out of ammo, I switched to the shotgun, using secondary fire, because it usually takes them out in one shot. Keep backing up that single turret, and make sure you have your gravity gun ready. If it falls, clear out any soldiers that are around, and pick it back up. Also, if they throw any grenades (and they probably will), be quick: switch to the gravity gun, pick them up, and throw them back.

It is difficult, but keep at it and you'll get by.

 

[adamkelt]

I actually set up barricades with the boxes and barrels on the two entraces nearest the heath and suit chargers. Then, I set up the turrets in the middle hallway, and waited. Worked pretty well for me.