Easy one, but a classic.
"Whoa! This place looks just like... it reminds me of.. this is just like that time I... hmm. I don't think anything like this has ever happened to me before..."

lol +1 :D

Isn't this The Longest Journey? Hmmm... Nah, on the other thought, I'm kinda sure it's not. But I'm SURE I've heard it somewhere! Heh, I hate this feeling :D

If I'm not mistaken, this quote is from Baldur's Gate II. It's what Jan Jansen says when he goes to Hell. Good times...

Yep, that's it.

I would add a certain little rule to keep it flowing, really: If there's no new (or ongoing, of course) challenge within 3 hours, anyone can suggest a new one. Also, if challenge goes on for more than 5 hours, either anyone can suggest a new one or whoever made the one that takes so damn long should start a new one. ...
... If sk8ing667 agrees, of course.
Edit: I just got 2 forum members confused, heh...

Thats fine, good way to keep the game alive. I'll make the changes to the OP.

Long time since the last challenge was answered, so here's one that should be very easy:
"Jump on my sword while you can evil, *I* won't be as gentle."

Hmm, wasn't that one of Minsc's quotes from Baldur's gate?

Near enough, at least it's the right character. I'm not sure that quote is in the first game, it is in the second.
Your turn.

I'm pretty sure it's in the first one too.
As for the quote:
Peace through Power!

Command & Conquer 3
Edit: Ah too late, heh :P

Correct. Kane lives!
Your turn.
Edit. Sorry phanboy4, seems like you were a few seconds late =)

No response. Okay, then, I'll take a turn.
"When the darkness fell, New York City became something else, any old Sinatra song notwithstanding. Bad things happened in the night, on the streets of that other city. Noir York City."