Saddly Big N is going win the console war this generation but I don't think it's going touch the PS2 of even the SNES numbers. Just look at the monthly sales and the massive decrease from just one year ago and you'll see what I mean.
If your going to say statements like this, at least do some research. At this point in the Wii's lifespan it's already several million units higher then the PS2 was at this point in it's lifespan. Not to mention even though the Wii's sales the last several months are lower then last years, these low numbers are around the same numbers the PS2 was doing at this point in it's lifespan.
Plus I'd like to point out that at this point in the PS2's life, it was $180 in North America. The PS2 launched at a $300 price tag and by it's third year was down to $180. The Wii on the other hand launch at $250 and by it's third year is STILL $250.
People have to remember this little fact since Sony had to drop the PS2's price several times in it's life to keep it's high sales going. Nintendo has yet to drop the price of the system once and yet it's still sold more at this point in it's life then the PS2 did and even at it's worst, it's still putting up the same numbers the PS2 did on average, even though the Wii is more expensive then the PS2 was at this point in it's life.
Plus I have to ask, why did you say the Wii wont touch the SNES sales in your post? The SNES only sold 49 million units during it's entire life. The Wii surpassed the 50 million mark months ago. If your going to compare the Wii to another Nintendo home console at least pick the NES which sold over 60 million units. Of course at the Wii's current pace, it'll easily surpass that mark sometime in the next year so you wont have long to use that either.