Well, here goes:

Hardware Sales :

Wii - 19 Million
360 - 16.0 Million
PS3 - 15.5 Million

January Sales :

Wii Sports Resort - 2.5 Million
Kinect Adventures - 1.5 Million
LittleBigPlanet 2 - 850,000
Monster Hunter Portable 3rd  - 250,000
The Last Story - 65,000

A smaller first week than Xenoblade (~80k)?  I really, really doubt that. :P

It has like 40pt. I think it's going to open in the 55,000 - 65,000 range. I'm leaning towards 65,000 more though.

Wait, you're starting the game sales part of the competition now? I thought the competition didn't start till March, :O!

It's also #2 on Amazon.  

Azalyn reports that the first shipment is going to be 120k btw.  I think it'll do 90-100k first week, it's definitely going to outsell Xenoblade.

Prediction Time!

I only post prediction for number 2:

1. Wii Sports Resorts - 2.2M

2. Kinect Adventures - 1.8M

3. Little Big Planet 2 - 810k

4. Monster Hunter Portable 3 - 340k

5. The Last Story - 105k

I'll post number 1 and my "wild cards" later.

I'm gonna have to agree with this. The Last Story could also beat all expectations and end up more like 150,000 if advertised correctly! 

however, it is an unknown quantity, and a pretty key one for the Wii in Japan. That's why I put it in for this month

Yes. I'm putting up 5 different games a month that you have to predict sales for for said month. That way the thread remains important throughout the year instead of just dying off in a few weeks time...

However, the rest of the predictions I don't require until the 1st March. Because they will involve the rest of the year. You should always be able to adjust your predictions up until the 1st March, but after that I'm locking them in

Updated the OP with the new information (i.e. console sales and new people who want to take part)

I need just 1 more person to take part in order for me to have reached my lower bound of where I wanted to be at this point...

Also, I shall update again in a few hours with people's January games predictions, so watch this space!