If I have to pick a favorite video game of all time it would definitely be Portal 2. To my mind there has simply never been a more perfect mixture of inventive play, storyline, voice acting, graphics, and humor. Every day I open up Google and ask it what it knows about Portal 3 and every day it says "Please ask me something else, Jef. You need help."
Well, since I apparently have to wait until the stars align and bring me more GLaDOS sometime in the indeterminate future I guess I'll have to get my fix with other games. Unfortunately, even those games mock my pain since apparently the people who make them leave Portal