Went in sceptical, but this is a very good/solid presentation: the emphasis on going beyond chucking around the adjective "playful" and actually considering what makes (different kinds of) games work, and what they may/may not be applicable to, is spot-on. And a reminder that I'm behind on my reading, as usual.

"Hooray! Someone has put John Smith’s short film, The Girl Chewing Gum (1976), on YouTube… The film consists almost entirely of a single continuous shot of Stamford Road in Dalston Junction, a downbeat area of east London… The conceit of the film is that everything that moves or appears within shot – pedestrians, cars, pigeons, even clocks – is following the instructions of an omnipotent director who appears to be behind the camera: ‘Now I want the man with white hair and glasses to cross the road … come on, quickly, look this way … now walk off to the left.’ Pedestrians put cigarettes in their mouths, talk to each other, eat chips, take their glasses off, cast a glance behind them or look at the camera, all at the apparent behest of this offscreen director."