I've liked the nali for quite a while. Years!
But the mumbling, the habouji, the fact that they like to run in front of your gun (out of the blue) when you're firing, the fact that they're scared for no reason sometimes, and they're also very annoying, useless most of the times.. makes me dislike them.
They can open the door for me, to reveal a secret. If they block my path for a milisecond, they're death.
Guess I've grown to hate them -_- during all those co-op sessions.