MultiTouch Buttons like in FPSE

[Patrick87]

Hi guys,
i want to play Pes 6 on android on this fantastic emulator, but i'm stuck with the controls.
Pressing L1+Square while running(so using the analogic pad and R1) is kinda like playing twist with fingers.

FPSE (psx emulator) has the ability for on-screen multitouch buttons (you define a button that just triggers a combination when pressed)

Is someone interested in adding this functionality?
I think all android users will strongly apprecciate (is not regarding only Pes afterall..)