Sometimes it seems as if very, very little separates a wretched Tyler Perry movie from a … . Well, not from a great Tyler Perry movie, because he hasn't yet made one of those. (He probably came closest with 2010's For Colored Girls, but those results were likely aided by Perry's choice to adapt a Tony-nominated Ntozake Shange play.) The auteur, however, has certainly made his share of terrifically entertaining movies, and for almost its entire length, I couldn't tell whether Tyler Perry's Acrimony was a stunningly confused and ineffective melodrama or an oddly irresistible one.