Die Hard Trilogy 2: Viva Las Vegas is a video game sequel to Die Hard Trilogy, which was based on the Die Hard series of action movies. Like its predecessor, the game features three distinct genres; a third-person shooter, a light gun game, and an action driving game. However, unlike Die Hard Trilogy, which featured three separate storylines based on the first three Die Hard films, Die Hard Trilogy 2 features a single original storyline that alternates between the three genres throughout the levels. Source: Wikipedia, "Die Hard Trilogy 2: Viva Las Vegas", available under the CC-BY-SA License.