Sony does what Nintendo doesand doesn't always suck at it.
N64 has that rumble pack
PS got their rumble built in the controllers
N64 had the analog stick and C buttons
PS got the dual analog controllers
GC got their...controller?
PS2 got pressure sensitive buttons
Wii has the Wiimote and attachments, but runs on batteries
PS3 gets tilt and...loses rumble, but recharges
Sometimes it works, sometimes it doesn't. I'm not sure what would be the similar thing to the N64 expansion pak thingy (With Donkey Kong 64?)
They went different ways with saving the game but all followed Xbox with the Hard Drive now. I have a feeling I'm missing something... I'll just wait for something to point it out if I did.