Which Of The Big 3 Has Done The Most For Gaming?

[Zero999]

MDMAlliance said:

Zero999 said:

KingdomHeartsFan said:

Zero999 said:

if I recall, nintendo was also the first with the l and r buttons.

Added.

the z trigger too.

...?  Is that really significant enough to be on the list?

every controller has two of those now, so i think it is.