Rule Number One

Rule #1 is a single player Sandbox Challenge in Dead Rising 2: Off the Record.

Location: Americana Casino, Arena Entrance.

Prerequisites: 1,500 kills.

Description: Get to the ledge as fast as you can!

Mission: The goal is to run from the doors near the Arena to Bennie Jack's BBQ Shack, up the stairs and onto the lights, jump all the way across to the ledge in 2 minutes or under.

Medals

 * Gold (01:00)
 * Silver (01:40)
 * Bronze (02:00)

Rewards

 * Gold: $14,000
 * Silver: $10,000
 * Bronze: $6,000

Tips

 * Quickstep is very useful here, however only use 1 as it could prove difficult to jump over the lights with Quickstep active. It can be made at the bar with the unlimited Wine and the blender.
 * Bring a Shotgun to clear away the few zombies on the lights.
 * Bring an explosive weapon or a Shotgun to clear the stairway, this isn't really necessary though as they're not too difficult to get through.
 * Try to jump to the middle of the lights to help not go too far.

Trivia
it's co-op equivilant is "Cardio". In the movie Zombie Land rule #1 for surviving a zombie apocolypse is Cardio, in other words "Rule #1: Cardio".
 * The name of this challenge is a reference to the movie Zombie Land as
 * The co-op equivalant of this is Cardio.