Hah, I was just playing it.
There was a small enemy base in the middle of the map, that had rocket turrets and such. I blew up all of their stuff, and then proceeded to set up a defense by repairing what I just blew up so they would be on our side. The rockets were repaired, then I went inside to set up blast walls to keep them out of their ex-base.
It was epic, because we has a stuffload of team mates stop there to get ammo, and then proceed to destroy their main base.
The best part of it, was that the only way in/out was past the rocket turrets, so it was impossible for the opposite team to take it back unless they blew up the walls I put up.
