I recently saw the Canadian Stage production of Speaking in Tongues. The critics were in general http://www.blogto.com/theatre/2012/11/speaking_in_tongues_bursts_with_intrigue/>favourable. It was an interesting play with multiple stories with multiple intersection being portrayed at the same time. It was a two act play, but I think it could have ended after part 1. The acting was solid, but the play was pretty dark and disturbing.