Ninja Assassin = Awesome!
"One day I got a call from the Wachowski Brothers, who are friends of mine. And they said we need some help on something, can you meet us tomorrow and talk about something. I met with them and they had a draft for this movie called Ninja Assassin which wasn't where they wanted it to be. And they said we need a whole new draft, a whole new script, and we go to camera in six weeks. And I said, "Okay, when do you have to have the scripts?" And they said it had to go out to actors that Friday. So I went home and put on a pot of coffee, and I wrote essentially a whole new script in 53 hours."
http://www.youtube.com/watch?v=-DIYsYOCwOI