Maybe you know the game Morrowind
. It's a great role playing game with a huge world. Really huge, you can play it for months and walk around the lands and discover new things every day. I played it for about 2 months, but it was too huge for me, so I saw no chance for me at all to play through it.
Now one guy did this, and he only needed 14 minutes to finish the game. 14 minutes! See for yourself
. Ok, it is really unfair how he is playing, he is exploiting a bug in the game design as far as I understand. But at least I've seen the extro of the game finally. :)