Slow. Good images but a bit too much repetition.
Then again, this is a 70's film, and films were different then, particularly their pace. Is it my usual difficulty with old material, understanding the importance it had in its day, but finding it difficult to enjoy just as much today, several decennia later?
The acting was rather "dead", almost no emotion, yet this might have been done intentionally. The only character which shows real feelings, is the protagonist, and it is precisely this which causes him trouble.
