I've seen it. When I ran across it I wanted to watch it because I had seen the play at my school theater when I was in high school, and it was excellent.
Oddly enough, the movie with Carry Grant playing the lead role was a paler imitation of what I saw produced by a high school theater. A lot of the lines I thought uproariously funny at the play, fell flat in the movie.
It just wasn't as good, and I was shocked and surprised. I thought it would be better than a high school play.