Luigi's Mansion: Easier way to find The Twins?

I have been playing this game on my GameCube a million of times and I find it very easy. What I don't find is easy is when I come into the Twins' Bedroom. You know how they want to play that Hide&Seek game with you? And how you have to go out of the bedroom so they could hide in the boxes that you find out later when you go back into the room? Is there a much easier way to find them in the boxes. Like, does Luigi or something give you a clue/hint of where either of the twins could be hidden? This part is always so difficult for me and it's taking me forever to find them.