Sometimes, as a game designer, you tend to forget how well versed you are in your medium. You tend to think that all people are able to plunge into a virtual world and stroll around. You could not be more wrong.
This weekend, Oli, Käde and me had our parents over for a lengthy Easter brunch. And since recently Portal 2 was released, we figured that we showed them the first Portal as an example of a really well done and funny game. I am not really sure how our parents received the game. In fact, I doubt that they realised much of it, since they were mostly occupied figuring out the controls.
This was the perfect illustration for the generational gap. While modern games tend to write "Use WASD to move around" and leave it at that, assuming that the player will know what to do, because he has used that control scheme so many times before, this was clearly not enough for our parents.
At first, they tended to alternate between intently staring at the mouse and then slowly turning it and swooping over the keyboard with the index finger, trying to find the correct key to ... well, do something.