I purchased the cream/brown/grey version of this wallpaper for an accent wall as featured in the photo.  I love it now that it is up; I would say that to do an entire room may be quite a dizzying effect due to the pattern but for an accent wall it works perfectly against the grey paint I had selected for the remaining walls.

I gave it a four because even though it is peel and stick; it is extremely hard to hang.  The instructions on the interior of the package suggests having two people; not even sure how this would be more helpful but I did not have this option.  Also none of the walls in my home are completely level so I spent a lot of time peeling and resticking in attempts to remain level according to the instructions and was completely unsuccessful in this.  Once I accepted that and just got it a lined up as I could, the project moved along more easily.
It does peel and restick with ease; do no let it stick to itself, you can get it apart it is just quite a job to do so.