I saw the digital version last month at the GCC Franklin Mills. The difference is clear. Colors are brighter, images are sharper. There are no pops and scratches, none of the tremulousness of film - that subconscious sense of movement. On the other hand, digital clarity gives you the feeling you're seeing a colder, harder surface.
Film looks velvety soft, and feels warmer.
These are, of course, the romantic interpretations of an old fogie. Generations who grow up on HDTV and the inevitable conversion to digital cinema will come to understand the digital look AS cinema. And of course, the technology is only going to get better. There's no stopping the process now. But if you really analyze it and do tests like I've done between the two formats, you find the only reason you use film is for sentimental value.