Elder Scrolls IV: Oblivion"Brother, I do not spread rumors, I create them." - Lucien Lachance
"I heard a rumor that you're an idiot. Any truth to that?" - Owyn
"You make my teeth itch." - Sheogorath
Fallout 3"Put any mutie bastard within one mile of me and my rifle and, well... pack it up troops. Fight's over." - Knight Captain Dusk (I like this one because it's actually a Saving Private Ryan reference.)
"It is I, Three Dog, your friendly neighborhood disc jockey! What's a disc? Hell if I know, but I'm gonna keep talking anyway." - Three Dog
"War. War never changes. Since the dawn of human kind, when our ancestors first discovered the killing power of rock and bone, blood has been spilled in the name of everything, from God to justice to simple, psychotic rage." - Narrator (Ron Perlman)
Kingdom Hearts II"Thinking of you, wherever you are. We pray for our sorrows to end, and hope that our hearts will blend. Now I will step forward to realize this wish. And who knows: Starting a new journey may not be so hard, or maybe it has already begun. There are many worlds, but they share the same sky -- One sky, one destiny." - Kairi
"If the world is made of light and darkness... we'll be the darkness." - Riku
"I guess you think you can psyche me out by saying really random stuff!" - Sora
"Hello Somebody-I-Don't-Know!" - Winnie the Pooh
Gears of War 2"I'm coughing up blood that ain't even mine!" - Baird
"They can eat [censored] and die for all I care." - Marcus Fenix (Referring to Locusts)
Carmine: I've heard there's a [censored]-load of grubs there sergeant!
Marcus Fenix: More like 10 [censored]-loads.
Assassins Creed"We are what we choose to be." - Altair Ibn La Ahad
"Nothing is true. Everything is permitted." - Altair Ibn La Ahad
"Men must be free to do what they believe. It is not our right to punish one for thinking what they do, no matter how much we disagree." - Altair Ibn La Ahad
Assassins Creed II"Nulla è reale, tutto è lecito. Requiescat in pace. (Nothing is true, everything is permitted. Rest in peace)" - Ezio Auditore Da Firenze
"Don't you recognize me? It's-a me, Mario!" - Mario Auditore
Vieri: It's your family that cries for guards when there's trouble, cordardo. Afraid to handle things yourself?
Ezio: Your sister seemed quite satisfied with the handling I gave her earlier!
---
Okay, I could go on forever, but I'll just stop here. Oh and I'll admit that I cheated a bit as I didn't recall all of them word for word, so I looked them up.