So I broke the game by being able to jump with the characters outside of the screen and causing a soft lock lol, but besides the bug I actually really like the idea of having two shooters aiming at the same cursor.
There some balancing that needs to be done cause enemies move and shoot too fast in comparison the player reaction speeds. Other than the screen shake being a little heavy when players shoot, I think this was a nice take on the theme that I haven't seen many people do (so far :P)