Never owned a PS2, bought an Xbox instead to accompany my GC through last gen.

I still regret it sometimes as I missed lots of great RPGs and unique games like Shadow of the Colossus, but now it's too late (I wouldn't have the time to catch up on everything I'd be interested in).

I never owned a PS2 until last August. I currently only have 3 games for it though. God of War 1/2 and SOTC.

I don't own a ps2, in fact, the wii is my first console since PSone

I never owned one, but there was one in my house for about 3 or 4 years. I ran a modding outfit for a while and my partner (investor) kept all the consoles over here. I only officially bought a GameCube on my own dime, but enjoyed the fruits of the PS2 and Xbox for a good part of their lifetimes.

Ditto for me too. Howeve, one day, I will buy a PS2, or at least borrow my friends to play a few games that I never had the chance to fully play (played them in small bursts)

never had one

 Same, unless you count Sega CD and 32X as other consoles.

 I got every Nintendo console (and GameBoy and VirtualBoy [it was $25]) except N64, plus Genesis/CD/32X and DC.

 There are a lot of PS1 + PS2 games I want so I will get one once the price goes down and I have space for it, or I might go for a 60GB PS3 if they get a killer app.

To answer the question:

Nope, I didn't own a PS2; infact my last console was the MegaDrive (quite a time lapse there).

Sony:

PS1: No!

PS2: No!

PS3: Yes!

Nintendo:

GB: Yes

GBC: Yes

DS: Yes

DSlite: Yes

N64: Yes

Gamecube: Yes

Wii: Yes.

The rest of them all: No

Microsoft:

None!