What is the best set of keyboard controls for SSX Tricky?

[Mango]

First of all, thank you so much for this great emulator! Even though my computer is not very powerful, the games still work very well. So now I would love to play SSX Tricky, but I don't know what kind of set of keyboard controls is the most comfortable. I've set them like this:
L-Stick: WSAD (I don't feel like R-Stick is necessary)
D-Pad: IKJL
L1: 1
L2: 2
R1: 8
R2: 9
Cross: Spacebar
Square: Left Shift
Triangle: Q
Circle: E
I think this is okay, but it's still very uncomfortable and especially doing tricks isn't easy. Any suggestions?

[Yash the gamer]

W a s d for ur player movement, 7,9 is l1 and r1 and 1,3 is ur l2 and r2 ,8,4,6,2 is ur triangle box cross and circle ...i recommand u to play it with controller

[Preet]

Up,down,right,left-Player movement
L1-F
L2-G
L3-H
R1-B
R2-N
R3-M
Dpad-Num 5,Num 0,Num 1,Num 3
Right stick-W,A,S,D
Square-Z
Cross-X
Triangle-C
Circle-V