All the gadgets on our Best of What's New list are groundbreaking, but they can't all be fun. The lineup of innovations in entertainment, however, boasts more good-time gear than Infinity War had super heroes. This year's winners include a pro-grade HDTV, speakers that double as modern art, and an ill-fated movie subscription service that shifted the way people go to the theater. But the star of 2018 was gaming. This year, we witnessed a game shatter platform barriers and a cardboard controller kit transform into a steering wheel we could use to dominate the lap times of our little ones.