There are some genres that feel like a perfect fit for the gradually-expanding Lego video game umbrella, but perhaps none feel more obvious than a city builder. Lego Skylines looks like that exact dream come true, putting players in charge of a growing city built out of Lego bricks and populated by yellow minifigures. Take a look at the reveal trailer, which just debuted at Gamescom’s Opening Night Live event, below. Lego Skylines is developed by Iceflake Studios, the developer currently…