I need help getting past the Command Security Post... the part where
the soldiers come at you from all sides, and you need to hold out for 6
minutes using the sentry guns. I know how I'm SUPPOSED to do it,
setting up the guns at the right angles to cover the entrances, but I

How do I change to no-weapon-selected so that I can pick up items like cans,
etc.
TIA
Tony

hi. i just finished this awesome game. late by a year i know:( but i
have two questions abt the game.
1) i watched the trailer of this game on gamer tv last year. i swear i
saw a bit where this huge tentacle thing comes in (bluish in color) and