Still the best screen adaptation of one of the great short stories of all time. The theme of Richard Connell's masterpiece has been used countless times, from "Woman Hunt" to "Slavegirls from Beyond Infinity." The movie was made on the set of "King Kong," and Fay Wray, Robert Armstrong, and Noble Johnson were in both. Total running time may be short, but it's still longer than it takes to read the story.
In the original, the only characters on the island are Zaroff, his servant, and the shipwrecked Rainsford. Naturally, though, Hollywood needed romance, so Fay Wray, no stranger to playing a damsel in distress, makes a fine heroine. Robert Armstrong, on the other hand, grossly overplays the part of the drunken American boor. But overall, it's a good, enjoyable picture.
By the way, the original story is politically incorrect from every angle and could not possibly be faithfully adapted to the screen today. (Zaroff expounds on how easy it is to hunt men of certain races.) And some otherwise intelligent people insist that "dangerous game" in the title refers to the game Zaroff plays of hunting humans. But it obviously means that, for the hunter, the most dangerous game to stalk is man.