The Oujai is just a game by Parker Brothers.
Always!
Haunted House - 1940 is rated/received certificates of: USA:Approved USA:Passed (National Board of Review)
Haunted Spooks - 1920 is rated/received certificates of: USA:Passed (National Board of Review) USA:TV-G (TV rating)
their fun and not haunted though the stories of the haunting are quite enjoyable
The Haunted Mine - 1946 is rated/received certificates of: Finland:K-16 USA:Passed (National Board of Review) USA:Approved (PCA #10155)
Maybe the ghosts in the cemetary might respond...?
yes. There is even an OTK based off this (1 of the cards is forbidden, so this will not work in tournaments) http://yugioh.wikia.com/wiki/Dark_Scorpion/Makyura_OTK
It's easier than by mail or bulletin board.
The most complex board game is definetly GO ( http://en.wikipedia.org/wiki/Go_(board_game) )
Firstly, it's Ouija Board not Wigi. And no you don't normally (depends who you called), but the location maybe become haunted as the spirit may never leave. So don't use it at home, trust me, a normal house is better than a haunted one.
Risk is a popular 'army' board game designed by Parker Brothers. http://en.wikipedia.org/wiki/Risk_(game)
I don't really know about that but if your friend is doing the ouiia board in any room, make sure that the tell them to leave afterwards because otherwise they might not leave and so you might get haunted. That's what happened to my room, but then afterwards it didn't leave so we had to use the board again and we had to force it to leave.