I played it on the PS originally, and I liked the controls apart from the run-jump buttons because the triangle button never really responded properly and it was a pain in those scrab secrets.
I found the PC one better because you can change the controls how you like and I gotten used to them.
Strangely I keep all my jump, run etc keys in a bunch.
Q: RUN
W: JUMP
E: ROLL(AE)
A: SNEAK
S: USE
O: THROW
X: CROUCH(AO)
All except O of course.
