That, is the single stupidest thing I have ever heard in my life. you obviously DO NOT know what you are talking about. Let me rephrase that:
A giant robot game with fully customizable units. you complete missions and win arena battles to gain money and go higher in your rank as a pilot. There is almost always:
A. ancient technology weapons.
B. insidious plot to ruin civilization as we know it.
C. corperations that basically function as the government. (but most of the time they just hire you to beat the crap out of the other corperations.)
D. Ginormous robots with the intent to kill you with weapons that could kill you in 30 seconds flat.
E. sometimes fights against the ultimate pilot/AI, Nineball.
Can i make it any clearer for you?