Diary Of A Sex Addict is a nice looking film and it's well-acted. I think they were serious in making a sexually-charged drama and not some sexploitation film.
My big problem with this film is that everything you'll see, you've seen before if you have watched all of Alexander Gregory Hippolyte's films from the early 1990's. Sex addict who keeps a diary? Check. Hunky mystery man who turns out to be a jealous maniac who wants Valere to himself? Check. Cigarette smoking? Check. A brothel? Check. Tons and tons 'o nudity? Check.
It is a well-done film with good acting but take that all away and you're left with the same dated film that Gregory Dark was making back in the early 90's for the MFV market. I really don't see anything special or groundbreaking in this one. However, it is nice to see somebody without augmentations like Belen Fabra here.