Hello , i have 1 problem . In every pd game (ps3 , vita never mind) i can use my buttons (square,triangle etc) and they are copied on arrow buttons . When im trying to play like normal human on ppd double notes like XX or OO or every notes queue which requires two hands to complete it , the game didnt register my arrow press . And idk how to play songs which have triplets , doubles and more buttons in a row . Hope u will help . Im using Dualshock 4 (via input mapper) and i have Xbox360 controller . i really dont know why .((

It's normal. In PPD there are 3 types of notecharts:
Arcade : Triangle + Square + Cross + Circle
Arcade FT : Triangle + Square + Cross + Circle + L1 + R1
Diva : Triangle + Square + Cross + Circle + L1 + R1 + Up + Down + Left + Right (eg : https://youtu.be/4ewaWcrY6rU?t=4m23s )

The problem being a notechart can switch from one style to another in the middle of the song.

So you can't map in game arrows buttons like in official Project Diva games (to mirror symbols buttons).

Is there anyway to remove the Doubles and Triples from the game and replace them with something like the Arrows from Diva F and F2nd... i can't do doubles or triples because i am mentally challenged and cannot work fast enough to comprehend them