After snooping around the newly designed Quantic Dream website, I found multiple new hidden videos, showing the main actress Aurelie, performing her audition which secured her role as a main character for the game. The audition script, was from the Kill Bill volume 2 scene. And the other shows the motion capture test for the "casting" technical demo.
At the beginning of the Audition, She explains the setting to
Aurelie: Well really, she (Uma Thurman) explains him why she went away; it's actually a love scene
Be sure to head over the Motion capture page and Entertainment page. After scrolling over the nuclear gray cell multiple time, the videos will appear.