Was the removal of sounds being played when shooting your team mates. I can no longer scare the hell out of my team mates when they're dying. That is all.
I miss hiding around corners, cloaking/uncloaking, and watching them run around all paranoid. That was awesome.
you should of seen back on 360 when you could hear your team mates cloak constantly, i charged my friend around 100 times just because of that noise