Your heading says "ak" -- but just so you know ... Indiana Jones Stunt Spectacular is at MGM.
The show is a stunt show, so whether it's worth it to you to see it would depend on how you feel about stunt shows and how much you like the Indiana Jones film. Basically, the story of the show is that they're taking you through a "filming" of several stunt scenes. They explain them, do them, and then do a quick recap. Kids tend to like it because it's explosions and stuff, and adults tend to like it because it gives a little behind-the-scenes info on how big stunts are done.
But if you "don't really want to see a show of this," then you can probably skip it.