Aiming rotation slow down?

Has anyone noticed that in some cases that if you start getting shot (or perhaps a botched melee) from behind your spartan locks up and cannot turn around with your chosen sensitivity?

I don’t know if this is intended, or how it has always been, but I don’t remember not being able to spin around and potentially get a reversal due to being injured or what not.

I haven’t experienced this, sorry.

Perhaps you were Spartan Charged? Not sure :S

The only time I remember this in previous games was with getting shot by Halo CE’s plasma rifle.

I am not 100% sure, but I have also experienced the aim-assist taking place through walls at some point. It almost feels like you could be trying to spin around and shoot a guy who hasn’t even noticed you but your camera rotates so damn slowly.