As far as high profile video games for the Nintendo Wii is concerned we saw a lot of big titles released for that console between 2006-2012. We got to see the release of games as Mario Kart Wii, Super Smash Bros Brawl, The Legend Of Zelda: Twilight Princess along with the first Super Mario Galaxy game. As far as the first Super Mario Galaxy game is concerned it was one that was very successful on the Wii console following its initial release back in 2007. Since its release Super Mario Galaxy had managed to reach over 12 million copies worldwide and ended becoming the ninth best selling video game on that console. A few years later we got to see the release of Super Mario Galaxy 2 for the Wii console in 2010. Super Mario Galaxy 2 was a huge success as well and managed to reach over 7.4 million copies in worldwide sales since its release. While Super Mario Galaxy 2 did not sell as much as its predecessor many people would argue that the game could have possibly stood out more if it were released as a Wii-U exclusive.
Even though, the Wii-U console was not released until late 2012 if Nintendo had saved Super Mario Galaxy 2 for that console its possible that it could have sold more in the long run. In fact, the Wii-U in general could have sold more than it did if Super Mario Galaxy 2 was saved for that console seeing how much it sold for the original Wii system. The best selling game for the Wii-U was Mario Kart 8 which reached over 8.4 million copies in sales. The second best video game in relation to sales was Super Mario 3D World which reached over 5.8 million copies following its release in 2013. There is no doubt that Super Mario Galaxy 2 could have definitely been a bigger attraction on the Wii-U console between the 2013-2014 time period than it was 2010. Despite, the expensive price of the Wii-U console along with its accessories Super Mario Galaxy 2 could have still ended up becoming one of the top selling titles for that console during the early to mid 10’s.