Video games have come a very long way since the 1980s... As Tom Bissell, a journalist, former Salon writer and lifelong gamer, explains in his new book, "Extra Lives: Why Video Games Matter," the graphics, storytelling and interactivity of gaming have all made tremendous leaps forward in recent years, allowing players to intermingle with nuanced, fleshed-out digital characters in near-photo-realistic environments. Among the most notable recent examples is Rockstar's "Red Dead Redemption," a game the New York Times hailed as a "tour de force" for its ability to submerge players in a complex and believable world. In his book, Bissell argues that it's finally time to take video games seriously as an art form, and give them the formal analysis they deserve. (He also describes what it's like to play "Grand Theft Auto 4" while high on a cocaine binge.) Salon spoke with Bissell about the video games that blew his mind, the industry's violence problem, and what Roger Ebert doesn't understand

Q: I’ve heard there are only 7 (or 5, 20, 36…) basic plots (or themes) in all of literature. What are they?

A: People often say that there are only a certain number of basic plots in all of literature, and that any story is really just a variation on these plots. Depending on how detailed they want to make a "basic" plot, different writers have offered a variety of solutions. Here are some of the ones we’ve found:

1 Plot | 3 Plots | 7 Plots | 20 Plots | 36 Plots

It Felt Like a Kiss started life as an experimental film I made for the BBC last year. My aim was to try and find a more involving and emotional way of doing political journalism on TV. I decided to make a film about something that has always fascinated me - how power really works in the world. To show that power is exercised not just through politics and diplomacy - but flows through our feelings and emotions, and shapes the way we think of ourselves and the world...

It Felt Like A Kiss - the show - will be a walkthrough experience. Groups of nine people will go to an office block in central Manchester. They will then get in a lift. They will step out and then walk through the world and the ideas of the film. They will then go beyond that into the dark - but I don't want to say too much about that.

This is a short introduction to the world the audience will enter. It is like a background or a pre-story to the world of both enchantment and menace that they will discover.