I break down my entertainment compatibility with my wife (Alex) into three categories.
First comes TV, where we are extremely compatible. We both love Buffy, Angel, Alias, Friday Night Lights, The Office, The Daily Show, The Colbert Report, Arrested Development… a whole host of things. About the only TV show we don’t watch together is Survivor, though I usually drag her in by the finale.
Then come movies, and we’re a little less in line. We do love a lot of the same films, but there are many movies that I love and she either hates or has no desire to see. And on the flip side, she has her favorites that I find little time for.