Haven't even played an online match yet because in the tutorial and when fighting the AI to gain access to multiplayer, every single time i try to do a heavy attack i just unlocks from the target. Not once have i let go of the lock on but 9/10 times the heavy attack just unlocks the target. anyone having this happen?
I believe what is happening is that it is trying to change targets. Currently the binding for change target is RT (while in guard mode).