Yes, the new Adam Sandler movie is bad. But how bad is it?

Though a puzzling choice for director, Chris Columbus’ screen adaptation of Rent worked because it took a show that hadn’t aged well and set it firmly in the 80s, easing its audience from the outset through the parts that felt dated. The same trick works for Sherry Glaser’s one woman show, Family Secrets, now being staged at Theater J. In this production, in which the actress plays five members of a Jewish family in…