Nintendo releasing a Mario 2D side-scroller, rather than a 3D platform adventure, was probably a great move on their part. According to the latest numbers from NPD, New Super Mario Bros. Wii has already outsold Super Mario Galaxy, which is ridiculous because Galaxy has been out for over two years. While the newest installment of Mario has been out for a little over a month. As of today, Super Mario Galaxy has sold about 4.1 million copies, while the New Super Mario Bros. Wii has moved about 4.2 million.

Now we can blame a number of reasons why NSMBW has already outpaced what the critically acclaimed Galaxy has done, since it launched way back in 2007. One obvious answer could be contributed to the fact the Nintendo Wii has a much larger install base then when Mario Galaxy debuted to gamers. However, I think it goes much deeper than just numbers.

Nintendo has been marketing their system to not only the casual gamer, but also insuring it would be a family friendly console. Many of the moms and dads who purchased the system, as well as a person who wouldn’t normally buy a videogame system, but felt compelled to own a Wii, probably saw the New Super Mario Bros. Wii and fell in love with the nostalgic look to it. I’m pretty sure these ‘people,’ who probably don’t buy many games to began with, pretended to go back in time and play with a game that reminiscent their growing up days. Now combine that with a fun multiplayer aspect, and Nintendo has a hit on their hands.

Either way, it was smart for Nintendo to go back to its roots once again with Mario.