True, with left/right you can decide to slash from 2 directions.
For cam I was thinking to centre focus it on the enemy when LClick is hold down, or auto focusing on the nearest enemy.
My perplexity about extra moves is only about the risk to lose the natural feeling gived by the simplified handy control. Here becouse I proposed to use the mouse like handle a sword and use Space to defend.. BTW I thrust on your choices, thanks a lot for your patience! :P