Exactly the same answer I would have said. We'll get it in the last years of the Wii's life.
I agree that it will come in 2011, but to say that 2011 will be one of the "last years of the Wii's life" is pretty wrong, unless you mean "one of the last 4-5 years of the Wii's life"
Why do people think the Wii will not last as long as previous generation sales leaders? need I remind you that the PS2 which is still selling and should hit a full decade on the market was also the weakest console out of the 3 during its generation? Adding to that it seems this generation is going to last a year or two longer than previous gens because all three consoles are doing okay (some more than others but it's unprecidented to have this much market penetration for each competitor this late in the gen) and I wouldn't be suprised to see the Wii selling in 2015-16 or maybe a tiny bit longer.
Currently dreaming of: DKC4 or Sonic the Hedgehog 4 (classic 2D platformers) for WiiWare, Smash Bros. for DSi, New Super Mario World for DSi, a Wii remake or true sequel of Final Fantasy Tactics.
One down, hopefully more awesomeness to come.