ok,so shuby heah pmed me w/ instructions that r too hard for me to understand,so ill just try my best to explain it.
button_14,unknown 1=L2
button_16,unknown,1=L1
button_10,unknown,1=up arrow
button_13,unknown,1=left arrow
button_12,unknown,1=down arrow
button_11,unknown,1=right arrow
axis_0 unknown -1=left joystick pointed left
axis_0 unknown,1=left joystick pointed right
axis_1 unknown,-1=left joystick pointed up
axis_1 unknown,1=left joystick pointed down
button_7,unknown 1=left joystick pushed down
button_22,unknown,1=power button
button_6,unknown,1=select button
button_9,unknown,1=start button
axis_5,unknown -1=right joystick pointed up
axis_2,unknown -1=right joystick pointed left
axis_5,unknown,1=right joystick pointed down
axis_2,unknown,1=right joystick pointed right
button_8,unknown,1=right joystick pushed down
button_18,unknown,1=triangle button
button_21,unknown,1=square button
button_20,unknown,1=x button
button_19,unknown,1=circle button
button_17,unknown,1=r1
button_15,unknown,1=r2
i hope this helped...it took me like 20 minutes