the first dualshock had L3/R3. the first XBOX controller was awesome.+Glyn Myers
no, dual shock was not designed for Nintendo. playstation | neotechni
Sony's went through lots of change. Theirs was the first to get ergonomic handles, Sony brought us dual analog, clickable thumbsticks
The first dual analog controller had longer handles, concave thumbsticks, dual shock was shorter and convex, had rumble built in
DS2 brought us all analog buttons
DS3/SIXAXIS brought us bluetooth, USB charging, USB HID compliance, the convex triggers.