Toyota calls the design on this new city car J-Playful, in reference to Japan's "hip youth culture." It's powered by a 68-horsepower, 1.0-liter, four-cylinder engine. With that, it can go from zero to 60 miles per hour in about 14 seconds. That may not sound very impressive, especially in the company of all these supercars, but none of those supercars can promise 57 miles per gallon.