Default Memory expander????

HI today i tried ROEHSOFT RAM with 512mb and 60 swappiness with 6 mb low
i want to ask if this will improve my xperia play in every way and especially gaming
i dont mind of my sd lifespan i have 10 class
Xperia play Rom: NXT 2 R1 +Adrenobooster Kernel:Lupus gb V10