Dance Of The Deadly Doubles

A game about a haunted victorian ball room / art gallery where sophisticated people come to dance and also stab each other. Local multiplayer co-op. Each player controls 2 characters with xbox controller analog sticks. One of them is a ghost mirror-image. If the ghost gets stabbed, the stabber gets stunned. Only the real person can stab. Use trigger to stab, and twirl around each other to hide whos what.