one feature it would mostly improve gameplay for both pc and mostly for playstation players would be the possibility to execute a full chain of skills on the same button press...
example currently in game
press button 1 for true thrust
press button 2 for vorpal thrust
press button 3 for full thrust
what im suggesting
press 1 for True Thrust
on sucessfull hit icon changes to Vorpal Thrust
press 1 for Vorpal Thrust
on sucessfull hit icon changes to Full Thrust
press 1 for Full Thrust
Now icon goes back to True Thrust and ready to start the combo again
the advantage in this is that it would be saving key space on keyboards and controllers both for pc and playstation players...