Valhalla Rising... thumbs, UP.

Weird, weird movie.
Cinematography was excellent. Mercy, so good.
I've actually enjoyed (recently) films that are a bit on the quiet-side.
Stuff with lots of air-space where you have a bit of time to collect some thought of your own and ask yourself a few questions about "what exactly is going on?"... and "where is this going?".

Film was definitely very different and definitely not for everyone.
In the end, I found that I just enjoyed it... as a change of pace.
I think anybody that dislikes is simply too plot-driven and can't accept a movie if it doesn't have a clear plot-line.
(This movie was sort of an ever-evolving plot-line with no clear "goal"... which may make it more like life than most movies really are.)

Overall, quite a nice recommendation.
Very different... which made for something that I thought was very good.