5 things I learned playing 'Horizon: Zero Dawn'

This week is big for fans of video games. On Friday, a new home console enters the market, which is always an exciting industry moment. Meanwhile, Tuesday marks the arrival of an early PlayStation hit. Horizon: Zero Dawn is the latest adventure from studio Guerrilla Games, best known for its work on Killzone. The PlayStation 4 game stars Aloy, an outcast of hunting tribes roaming a post-apocalyptic landscape once seemingly dominated by technology. All that's left of that tech are hidden ruins and machine-like animals lurking in the environment.