DenSen

DenSen, also called Den-Sen, is a cancelled PS2 game by Kiyoshi Sakai. It was to be a launch title of the PlayStation 2.

Plot
You would play as a woman that would travel by swinging from power lines. Densen is Japanese for power-line.

Cancellation
It was one of the first PS2 games shown, unveiled at the Tokyo Game Show in 1999. Unfortunately, the game was silently cancelled in early 2000.

This project would later influence ICO and Shadow of the Colossus.

Video
Video from Oct 1999 issue of Playstation 2 magazine プレプレPLUS