This week could be big for Nintendo news as the big N will be holding media conferences around the world all week. Yesterday marked the start of the events and they started with a bang. In an article on Kotaku, it was announced that Super Mario Galaxy 2 and Metroid: Other M will be seeing release sometime in the middle of 2010, meaning most likely the summer. Exact details should be coming from the North American conference on Feb. 24. It was also announced that the black Wii will go on sale in Australia on March 11 and the Dsi XL will be released April 15.

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