Kyle Szen and Meredith Jones in The Wedding SingerOn Thursday night, the Timber Lake Playhouse opened The Wedding Singer, the musical-comedy version of 1998's love-in-the-'80s movie hit starring Adam Sandler and Drew Barrymore. Imaginatively and exuberantly directed by Brad Lyons, it's a joyful take on stage material that (in a wonderful surprise) is pretty damned terrific to start with, and Thursday's production was so big-hearted, so funny, so brilliantly costumed, and so smashingly well-performed that I might as well get it out of the way and say that its technical presentation was so routinely clunky that it bordered on the infuriating.