The video shows the shooter, identified by the Paramus Police Department as 20-year-old Richard Shoop, of Teaneck, N.J., wearing black clothing and a black motorcycle helmet.
Shoop can be seen walking around the shopping mall with a gun as shoppers and workers scrambled for cover.
Shoop fired several shots inside the mall then turned the gun on himself. No one else was injured in the incident.
2014: The Year in Music [PHOTOS]