Rod M.
Yelp
La Maison Carrée is a stunning piece of architecture, so wonderfully preserved that its age is hard to imagine. Spend as much time there as you can, drinking it in. However, as a number of French reviewers here already suggest, you can definitely skip the interior. What you get for your money is a movie in a darkened theater space, and nothing more. You do NOT see the interior of the temple, and the movie itself is short and without interest to the tourist, as its purpose is not at all to educate visitors but to pump up civic patriotism among the citizens of Nimes. Maybe that's a positive ambition, but the highly sanitized version of Roman society (i.e., no slaves, no gruesome executions, no strict separation of social classes, etc., etc.) comes off as comical to anyone who knows a bit of history, and insulting to the memory of all the thousands of innocents who died in France at the hands of Roman tyrants.