Portal 2 TV Spot Teaches And Charms

Earlier today it was revealed that Valve is doing all Portal 2 advertising in-house. Now we've got a look at the first brief TV spot, which has the co-op robots tinkering with a portal gun and getting a surprise visit from GlaDos.

Valve's cinematic artists continue to astound me. This brief commercial has all the polish and personality of a Pixar film, but with the delightful bonus of being about one of the most beloved games ever.

Portal 2 releases April 19.