I have been to LSU at night, plus games at SoCal, UCLA, Oregon, Ore State, Stanford, Cal, Texas, Notre Dame, Mich State, Michigan, Tenn, Bama, WVU, Va Tech and others in the ACC.
Without a doubt, LSU AT NIGHT is the one college stadium experience you must have before you die.
Of all the others, Southern Cal is another "must do." All the tailgating is on campus and is a great scene. I got a new appreciation for the Trojan band after visiting. The Trojan band played constantly around the campus pre-game.