... but a tragedy... of sorts. The "Eyes Of The Mummy" refer to the eye-holes in a doorway with a face on it that Pola Negri looks out of to scare people out of the temple of Queen Ma. There is no mummy, there is no monster, there really is no horror. This is not a complaint, but this movie is often grouped in with monster movies merely because of it's title.
It's easy to laugh at a film almost 85 years old, your grand kids and great grand kids will laugh at what you currently enjoy as well. The dance that Pola does may look strange to our eyes, but the desired effect was to be exotic. The acting is typically broad and melodramatic, appropriate to it's time. With the deterioration of many silent movies, we can sometimes be thankful that the actors seemed to be overacting, we can still see their expressions even when their films are fading away.
Not Pola Negri's best work, or her worst. There must be a few different cuts of this film circulating. The one I saw was about an hour and ten minutes long, not the half-hour reported here or the forty-five minutes reported on the main page for this movie. I rather enjoyed the version I saw, maybe the shorter cuts leave too much out to fill the story out.
Recommended if you enjoy the genre and it's stars. If you are looking for Halloween fare, stick with Universal's later horror classics, including..yes, the "real" mummy movies.