Dragon Ball Z Tenkaichi Tag Team

[John6670]

Guy's i'm having a very big and frustrating issue . Using the Windows version of PPSSPP, and on PPSSPP 9.5 REV 736. Non buffered Rendering

Whenever I put the game on full screen, it slows down to below 50% speed when using ultimates or specials.

But when it's at default, it doesn't have any slowdown issues.

How do I make it so that it doesn't even slow down at all, if I put it on full screen?

Specs:
Processor/CPU:
3rd Generation Intel® Core™ i7-3630QM

Video Card/GPU:
NVIDIA® GeForce® GTX660M 2GB with DirectX® 11

RAM: 8GB DDR3