Although most traditional artistic styles, such as painting, poetry, and drawing, are unique works, there is no room for collaboration. Which might be a good thing considering the Sistine Chapel was built by Michelangelo and didn't require anyone else's help, as far as I know. But comparing Michelangelo's conventional art to gambling, we are in completely different realms. Video games are not traditional at all. Chayka states that games require tremendous participation from all parts of a team to successfully achieve the complete and desired results on behalf of the viewer. But in this case Chayka and Ebert share almost the same idea. Chayka's thought that a team works towards an artist's vision is almost similar to what Ebert said. Think about Hideo Kojima, he was the creator of the Metal Gear Solid series and worked closely with Nintendo staff to bring his vision to fruition. While it may not be exactly what Ebert was saying, a single artist like Kojima had an idea he wanted to realize and would bring in a team of trained experts, adding, modifying, or removing his own creations and thoughts from the final product. With this example, Ebert's thoughts on the individual artist would be Kojima, and the creative integrity of his staff supports Chayka's idea