Hollywood, still wet from the soaking it took from Noah, has headed for the desert with Moses in the new movie Exodus: Gods and Kings. Surely this time we have a foolproof crowd pleaser filled only with milk and honey? Or, instead, is it going to be a lot of grumbling at bitter herbs?The movie, which opens today, stars Christian Bale, best known for his Batman portrayal, and is directed by Ridley Scott, no stranger to big screen extravaganzas like his film Gladiator. In 3D, and costing an estimated $140, 000,000, this must have appeared a formidable proposition. I mean,...