Until you start editing. In the same way that non-linear editing can give you TOO many options, so can an unlimited shooting ratio. Film forces you to think about what you shoot, and do everything in your power to make it work. A couple of hundred lazy takes on video may never be as good as one terrifying take on film. The most important thing to realise about embarking on a 'film' production is that you need an experienced crew.
Most people complain about people who try and use video as film.
The reverse is just as bad. Cinematography for film is the most complex skill imaginable. The confusion on most peoples' faces when they see their first rushes from film is staggering. Without an experienced DOP you may as well shoot on video and save yourself all the hassle. At least with video there are no nasty surprises.