First off, "Fully Destructible" is a complete falsehood. This fact is important in highlighting the biggest problem with this software: the group that made it just doesn't care about their audience.
As quickly as possible, they try to force-feed you everything about the character you're playing and the situation your in. There's so much information that nothing stands out, so it isn't clear what the atmosphere is. Suddenly, you are driving a vehicle capable of movement in any direction and the controls aren't explained. Your character is inside a maze where nothing about the environment pops out to clue you in as to where you should go, and half the time the waypoint system lies to you (what did I expect, though, right?).
On top of all that, you are under attack, and to make a very difficult situation even worse, if your vehicle takes damage you might have a breach, which leaks out your oxygen unless you find a repair powerup (read: rare health kit), turning your screen dark as it slowly kills you.
The game is mercilessly convoluted and brutally unforgiving to it's player. At one point while trying to find the "exit", I found an opening and headed that direction to escape, only to realize as I was blasted to bits that the ship I saw outside was THE ENEMY, and after reloading realizing that I was supposed to come out of the doorway, then turn AWAY from the opening to see the doorway which was the intended direction.
I played with a friend and found one of the audio parts hilarious:
Evilsupervisor: "Did you exterminate them all?"
Evilsurbordinate : "Most of them. One or two miners escaped, but they have no idea what's going on".
How right they were, how right they were.
Save yourself the disappointment.