Upgrade ps3 to ps4 battlefield4 fire controls

Are you going to fix the ps4 controls??I have loged 170 hours on bf4 on ps3 made the switch and cannot enjoy myselfe.Were is the option for L1 L2 fire buttons.I purchased my ps4 not an xbox just for this game.for 10 years it has been li l2 fire buttons why change now and not give us the option of going back??So now I have spent 600 dollars on a game that I do not enjoy at all thanxs!!!Please fix this!!!