I've only just started playing FFXII, so don't chew me out if this is common knowledge. As Vaan and company are entering the Golmore Jungle after speaking with the High Chief, Vaan, Larsa, and Penelo chit-chat with each other in the background while others have more plot related banter.
Vaan: I gotta good feeling!
Larsa: This is the way!
These two lines are clear references to the proposition quotes in FFT. I think that Vaan or Penelo might say another one in this scene, but I can't rightly remember what it is.
LOL that is really fucking hilarious, I love it. Are you enjoying FFXII, such a great game.
I actually never noticed that, as I was paying attention to the adults (I haven't started a second playthrough yet). That's awesome though.