See it if You like multiple storylines that intertwine, each good on its own but ultimately come together to make one point. Great costumes. Funny.
Don't see it if You can’t follow different stories set in different points in time all taking place at the same time. Very well done but pay attention.
See it if you like Venice, like a story encompassing 3 time periods from early Christians to Marco Polo to modern gays, enjoy a good story
Don't see it if you expect elaborate scenery, lighting & costumes, don't like gay subplots or religious characters, have no patience for pasted on beards