A new trailer from EA announced a brand new world for Sims 3 called the Roaring Heights. This world is a take on the classically retro style of the Jazz Age. The new world is coming out December 12th.
Players get access to new cars, wardrobes and venues such as the Broadwalk, which includes a sky high roller coaster (hilariously enough you have to pay for that separately). Check out the trailer below for all the details.