Necrovision got 7,2/10 at NowGamer.
"Necrovision falls short of its own self-imposed mark: to rekindle the old school shooter experience, but that was a particularly high bar to reach, so if you fancy a simple run-and-gun experience with a few twists, you’ll get your money’s worth here."
http://www.nowgamer.com/reviews/pc-mmo/7588/necrovision