Nintendo: The exclusive support is AMAZING... fun games for every age.
Sony: Again, the exclusive support here is AMAZING... more genre and more exclusives but not for every age.
Microsoft: Two or three exclusives... yeah... the console is strong with multiplataform games.

So for me...

Nintendo & Sony tied in first place.

Can't speak for others but Nintendo is pretty much unrivaled when it comes to providing exclusive content that gives me deep and fun gaming experiences.

9-10-do

Nintendo, ppl who buy a nintendo console do it 100% because of their first party. Sony first party games sell consoles but not like nintendo's first party. Also nintendo games are legendary, every gamers and non gamers know mario, zelda and donkey kong.

Sony has alot, but when it comes to quality other than little big planet and uncharted(3rd sucked) they are all pretty average and not rly memorable.

WOW, Very surprised at this thread.

Now can I say the site is run by Nintendo fans? XD

EDIT: But yeah, it's Nintendo.

i'd say PC first, Sony second and Nintendo 3rd. there were only 3 options, and there are no other console makers so i guess that's it.

MS hasn't had a true exclusive (1st party) since Xbox launched.

I vote Nintendo.

Mario

Sony, easily.

We all love Mario and Zelda, but where are the new IP's, Nintendo?

Alternate thread title:
Which of the Big Three has more fans on this site?
Also, Nintendo.