BuddhaTortoise
Forum Noob
For homebrew FPS games, you flip the PSP down, use the square circle X triangle for movement, and the D-Pad for square circle X triangle, allowing you to aim with the analog stick, you would then use either your ring or middle finger to press the shoulder buttons (depending on what is most comfortable for you) this then allows games to have a proper camera and movement at the same time, making FPS games possible