Ball Room

The Ballroom is one of the many rooms in Luigi's Mansion it is found in the first area.

After Luigi found a key in the Bathroom he used it to open the door to the Ballroom and entered. Inside Luigi encountered several dancing Shy Guy ghosts dancing, crashing their party the ghost hunter sucked up the spear weilding ghouls. Soon after that The Floating Whirlindas appeared and caused the floors to rotate they also taunted Luigi saying he couldn't find their weakness. Attempting to stay in place on the spinning floor and keep an eye on the Whirlindas (who turned invisible if Luigi looked at them directly) the plumber noticed that when the couple dipped their weakness was exposed and using his trusty Poltergust 3000 Luigi captured the two.

After the battle a chest appears and has a key within, using it Luigi can enter the Storage Room.The Ballroom is extremely plain and there isn't really anything to look at except some chairs which can be rattled.