This video does appear to be genuine and what little footage that you can actually see is fairly good. The relevant section of the video starts around the 30 second mark and runs to about the 2 minute mark.
8:30 pm August 25th! A man records the moment a group of bright lights in a triangle formation pass overhead!!! but then they stop and keep formation over the Berlin district, the recorder is shocked at what he is witnessing, by eyesight its not planes-craft-lanterns... So what are they? Credits: Paul Tofaneli