[Mr Frayn's play Make and Break] is wretchedly constructed; old-fashioned in its views of women; relies on a surprise ending which would have suited a comedy thriller, but which left the Haymarket audience tittering and giggling with embarrassment, not being able to believe that Mr Frayn took it seriously; depends for an interminable time at the beginning on scenic tricks and trucs with characters rushing in and out of opening and shutting doors without a trace of the expertise which sometimes makes trap-door exploits in pantomimes acceptable….