thx1139 did one of these for Q1, and havn't seen one from him for Q2 so though I'd start one.

So feel free to place your predictions below!

Wii = 1,950,000
X360 = 1,550,000
PS3 = 1,900,000

(My Q2 predictions)

Wii - 1.09M
PS3- - 1.80M
360 - 1.88M
DS - 1.30M
PSP - 1.00M
3DS - 0.50M

Nintendo haven't sold all their Q1 shipments for 3DS yet so I expect it to be quite low for quarter 2.

is this before adjustment(NPD numbers)?

Wii - 1.7 Million
360 - 1.9 Million
PS3 - 2 Million

DS - 1.4 Million
PSP - 1 Million
3DS - 0

Did some edits.

What did the 3DS ship last Q

I think 3.61M, so still about 597,000 on shelfs now.

Hmm, well then they shipped under 1 mill for sure ...

Their projection is 16 million, right? The hell are Nintendo thinking? Anyway, my predictions. 

Wii - 2.3 million (even if the price cut isn't having as big an effect as expected I'm thinking retailers probably ordered a lot)
PS3 - 2.1 million
360 - 2.0 million

PSP - 1.5 million
DS - 1.8 million
3DS - 400k

PS2 - 1 million

@ THEPS3NEWS, MS have stated they've shipped 1.4 mill this Q up to end of May, so you just need to predict for June (5 weeks) and add on top, if you still think that's 150k then you don't need to change it ..