Many of us were counting on Wii taking 2009, assuming that it'd sell like 2008. The Wii dropped hard in 2009 between Q2 and Q3, add to this the $100 PS3 cut / redesign, and any new gains the Wii has made from its price cut / NSMB Wii were nullified.
So, we're back an even larger gap than we were at in the beginning of 2008. Not only that, but the PS3 is guaranteed a strong start (going off Slim / $100 cut / GT5), while the 360 will see a strong finish (Halo Reach / Natal / price cut). To reach 50% this year, the Wii will need to see a year as strong as 2008, or the both the PS3 and 360 will need to see moderate declines.
It isn't happening this year, though I do think it's manageable before the end of the gen.







