If you're anything like me, you've noticed a similar nagging annoyance of every major HRPG - it requires an inordinate amount of holding down or repeatedly pressing a button to speed up battles, fight efficiently, etc. After enough hours the tip of your finger might even start to hurt from this. It seems like there has to be a better way to H.
There is.
The combination I have found to do wonders for my HRPG gaming is a gaming mouse (ReDragon Centrophorus, available for $12ish shipped