This week, a new generative AI tool from Google let us create bad knockoffs of 3D Nintendo worlds. Project Genie is an experimental research prototype that lets you generate and play games based on prompts — in theory. What our senior reporter Jay Peters tested was very limited, with only 60 seconds of basic movement within a 3D space, capped at 24fps, and hampered by severe input lag. Though Google had some predesigned worlds (they weren’t great), it was way too easy to just create simplistic r