Forum:No kills on multi

Whenever I play Onslaught with other players, I always seem to kill 90% of the zombies. For example, a recent match i killed about maybe 500 zombies. The game registered only 8 kills and the rest went to my team mates. They looked like they were shooting at walls and stuff. Please tell me what I'm doing wrong and how I can get more kills on onslaught.208.127.171.9 00:07, May 16, 2012 (UTC)