Short version: quite good, once I compensated for the red haze across my vision.
Very slightly longer version: Guy Ritchie’s THE COVENANT is a very good, very personalized action drama that is worth watching. …And that’s all I can really say about it without violating my own site rules. Suffice it to say that when my wife asked me how it was, the very first word I used was ‘infuriating.’ Good, but infuriating.