The gaming world will develop new input/output methods. For instance, the VR terminals, like Oculus or similar, which create special experiences. Beside increasing resolution and animation details, and so on, I would expect such IO methods to develop even further.
Virtual Reality is one of the most enticing challenges a software engineer would come across throughout his career. What can be more exciting than literally generating a world from scratch and populating it with features and characters that would dazzle the pickiest audience!?