This
(Link) is the only mention of December sales that I've seen thus far. I was going to wait to see if some more complete data may be released, but with Canadian data there is always a chance that this will be all that is released. So I will update this post if and when other data becomes available.
It should be noted that I am assuming that the article is referencing unit sales and not revenue with the percentages, but I cannot be 100% sure of that. However, the wording strongly suggests that the portable data is referencing unit sales, so it is highly likely that home console sales are also referencing unit sales. Again, I will update this if other data becomes available.
2008:
DS ~ 920k (LTD ~ 2,244,000)
WII ~ 840k (LTD ~ 1,495,000)
360 ~ 485k (LTD ~ 1,180,000)
PS3 ~ 415k (LTD ~ 725,000)
PSP ~ 280k (LTD ~ 916,000)
PS2 ~ 165k (LTD ~ 2,810,000) (I believe this is only from Oct/02 onwards)
It should be noted that I am going by memory with respect to 360 sales for Dec/05. I lost the article, so I am going by memory. In any case, the 360 LTD should be within 10-15k. Also, I've noticed that the Canadian numbers get adjusted from time to time. Just for an example, NPD reported the 2007 DS sales to be 696,500 at the end of 2007, but then they were reported as 711,000 for the same period of time just about a month ago. And I've noticed several other instances of similar adjustments through various reports. So there may be some minor differences in the LTD totals if other adjustments have been made along the way.
Finally, the PS2 LTD is based off of a LTD number provided by a representative from NPD in Nov/07. However, NPD Canada did not start tracking Canadian sales until the start of 2003, and at that time they went back and provided estimates for Q4 2002 (Oct - Dec). So I am pretty sure that these PS2 numbers would not include anything from before Oct/02. So Oct/00 - Sept/02 is probably missing from this data, which just using a rough estimate would probably add anywhere from 750k - 1M units to the total.
Also, the top 4 software titles for the year were Rock Band, GTA4, Mario Kart Wii and Wii Fit. However, this combines all SKUS, so it doesn't mean much. Hopefully, we'll get some sort of software chart broken down by individual SKU.