Severe Infestation

D-Bonus: Severe Infestation is the bonus level in Secret Mine from Luigi's Mansion: Dark Moon. It is unlocked after Luigi clears the mansion's boss level, and captures three Boos from previous missions.

Overview
Just as any bonus level in the game, Luigi has to capture ghosts in the shortest time he can. The order of the rooms and the variety and quantity of ghosts vary each time Luigi plays this level. The mission is complete when Luigi clears the sixth room.

Objectives

 * Capture all the ghosts as soon as possible!
 * (rooms are randomized)

Description
''We have an infestation on our hands! The Parascope is detecting strong paranormal signals all throughout the Secret Mine. It's go time, Luigi!''

Messages
When clearing the Secret Mine of ghosts, what E. Gadd says to Luigi at the end of the mission differs depending how quickly Luigi completes it:

"All right, Luigi. You got 'em all. I could have done it a bit quicker myself, but at least you got the job done. Besides, I'm too old for this ghost-catching tomfoolery. Anyhoo, let's bring you back." (Time over 6 minutes)

"Whoa there, Luigi! You're one lean, green, ghost-catching machine! Nice work. Sit tight and I'll bring you back." (Time under 6 minutes)