Title says it all : one poster provides a video game quote, everyone else gets to guess which game the quote is from. Please try to make it a specific and not too obscure quote, not something like “hello m’lord !”. The point is to have fun, not stump everyone 
I’ll get the ball rolling with an easy one :
“Please don’t go. The drones need you. They *look up *to you.”
Sid Meiers Alpha Centuari.
“You found a Zennycoin!”
The peasant from Warcraft 2?
How 'bout the infamous:
“All your base are belong to us.”
Zero Wing
“When my work is finished, I will come back for you…”
Warcraft II
“A bomb is a bad choice for close-range combat.”
Deus Ex
“I’m going to rip off your head and shit down your neck.”
Duke Nukem?
Duke Nukem 3D, I believe.
“Radiation? Heh, whatever.”
It was a stolen quote like just about everything in that game. I think the only original line in the game is, “Damn! Those alien bastards are going to pay for shooting up my ride.”
“Where’s the Early Bird when you need him, eh ?”
“I sacrificed my limbs to the gods long ago.”
“My strength is endless, as the storm is endless !”
“I don’t have time to play with myself” was probably a new one, too.
Total WAG: Earthworm Jim?
“There’s only one way to make this right.”
Black Tiger?
Nope.
“The princess is in another castle.”
Mario.
“GOLDMAAAAAAAAAAAAAAAANNNNNNNN!!!”
“The president has been kidnapped by ninjas.”
Bad Dudes, AKA DragonNinja.
‘Oh, snapplecakes!’ (For some reason, that was the funniest freakin’ line in its game, to me.)
“I hope this isn’t Chris’s blood”