I think what's the point if you are not going to listen to the talk-talk stuff. For me, good dialogue is as important as action, and if there's a lot of action it's boring.
Well, there are some great films that still work well with no or little dialogue and action. The Duellists, Days of Heaven, Badlands, Gerry, The Good the Bad and the Ugly, any Terence Davies film (e.g. The Long Day Closes), Never Cry Wolf (a great man vs. nature film), Walkabout, etc.