As we all know the Gamecube started out slow, selling a mere 20 million consoles in its first four years. However, since November 2006 over 90 million Gamecubes have been sold, leaving it less than 20 million units behind the PS2. Since even the most conservative estimates are predicting 40 million cubes will be sold this year (and many are saying 60 to 80 million), by 12/31/09 the Gamcube will be the most successful console ever.
Go Gamecube!