You know, there are 3 things I really hate about Portal; the cake, the companion cube, and the STUPID FUCKING SONG.
None of which are the game's fault but rather the fans, or to be more specific, to fans that haven't even played the game. See, I liked Portal for a lot of other reasons. For example, I really liked the brilliant minimalistic soundtrack that created the perfect atmosphere for wandering around a dangerous yet stagnant facility, in which you are completley isolated from any recognizable form of life. Yet it's all overshadowed by the fucking jokes. Yes, they were funny in the game, but then they were beaten to death outside of them. Tons of people who hadn't even played the games were making jokes about it. The significance of this is that Portal wasn't being recognized for it's great story or interesting game play, but rather the jokes. So then you have people who think the entire game is about cake and cubes. The things I actually like about the game aren't even recognized by most people.
I probably sound like a dumb elitist prick, and I guess I am being one. But the point of my post was to establish why I hated these things, and why I am overjoyed to hear that the writers recognize that these jokes died a long time ago.