A decent film... but way overrated.
You can really tell the difference between a good director... and a great director.
Compare "High Noon" to "Rio Bravo"... Fred Zinnemann was an exceptional filmmaker while Howard Hawks was just average... for the times.
There are much better John Wayne films... "The Man Who Shot Liberty Valance", "The Cowboys", "True Grit", "The Shootist"... maybe 1 or 2 others but most John Wayne films are overrated.
The direction... and acting performances made all the difference...
High Noon - 9/10
Rio Bravo - 6.5/10