Suntimes. Roger Ebert's Blog This is the last of my lists of the best films of 2010, and the hardest to name. Call it the Best Art Films. I can't precisely define an Art Film, but I knew I was seeing one when I saw these. I could also call them Adult Films, if that term hadn't been devalued by the porn industry. These are films based on the close observation of behavior. They are not mechanical constructions of infinitesimal thrills. They depend on intelligence and empathy to be appreciated.