Playing as Scorpion in practice mode, i was consistently switching styles and i was gradually moving out of the screen. I kept doing it and Scorpion was no longer there on the screen. It might old news to some of you...but first i saw of it.
Just like finding that extra piece of chicken at the bottom of the bargain bucket
I had this before, me thinks it's because changing styles doesn't count as "moving", unlike action like walking, jumping etc. So the cam doesn't follow Scorpion as he isn't "moving".