Atari, Inc. he was being put to the side by Bushnell; Bushnell had left him out of several high-level meetings, assigned him to overseeing the manufacturing process but not the design work, and Dabney discovered Bushnell had patented his video circuit concept without him as an inventor. In March 1973, Dabney formally left Atari, selling his portion of the company for . While Dabney would continue to work for Bushnell on other ventures, including Bushnell's Pizza Time Theater, the predecessor to Chuck E. Cheese's, he had a falling out with Bushnell and ultimately left the video game industry. Dabney's contributions towards Atari's
The Art of Video Games 12-foot projection that included excerpts from most of the 80 games featured in the exhibition with a chipmusic soundtrack written and recorded by 8 Bit Weapon and ComputeHer. An interior gallery included a series of short videos showing the range of emotional responses players of all ages have while interacting with games. Five themed videos addressing the themes of Beginnings, Inspiration, Narrative, Experience and The Future showcased excerpts from interviews with 20 influential figures in the gaming world—Nolan Bushnell, David Cage, Steve Cartwright, Jenova Chen, Don Daglow, Noah Falstein, Ed Fries, Ron Gilbert, Robin Hunicke, Henry Jenkins, Jennifer MacLean, RJ