People are curious: That's why I once had to try it, to experience an open eye trip so to speak. The reason I had to try was that the movie was BATMAN forever, which is great. I took a mild to medium dose during the circus scene and it was really awesome, similar to the closed eye circus I once visited on DMT.
But yes, the characters start to move in somewhat faster phase and you can see the beautiful patterns inside the movie.
Obviously if one takes a high dose there's no sense to watch TV, but out of curiousity, I just had to see how the spice alters our movie experience. It was worth it and as an experience I see it in no way offending the awesome holiness of DMT. If you ever decide to try, make sure it's one of your favourite movies and the dose isn't too high.
And yes, of course, DMT does not need any more entertainment on it's own, but as an experience out of curiousity, it definately was one worthwhile for me and it even gave me more understanding of the consciousness to leave with.