Eh. You spend $10 for a 34-minute viewing of "Grand Canyon: The Hidden Secrets." Parts of it are very cool and dramatic, with views from a helicopter that had to get very special permission to fly along the canyon bottom. But then there are very, very cheesy parts that involve recreations of discoverers and Native Americans. Oh, and did I mention it cost $10 for THIRTY-FOUR minutes?

There is an IMAX theater right outside of Grand Canyon. For those of you who don't know what an IMAX theater is, well imagine sitting 30' away from a 50' X 100' screen and paying $10 for a 45 minute movie. Wouldn't you know, they show a movie on the Grand Canyon. It is quite good. It focuses on the history of the Grand Canyon from Native American to the early American Explorers. There is also a gift shop and Snack shop there.