You’re trapped in a high tech Spanish slammer, crawling through real tunnels, behind real bars. First-person gameplay breaks out of the box.

This is an idea which has had potential for years, but it requires a high price tag to build a real-life real-time interactive video game experience. In a world of digital mashups and remixing, it will be interesting to keep an eye on this and see where it goes. An entire generation has grown up playing interactive games in virutal reality – what will be the uptake for the real thing? Read more at the Wired site.