Until the Switch, the Nintendo Wii was the most successful console that Nintendo ever had, with over 101 million sales. Part of what made the console so good was the number of high-quality games the system had on it from both Nintendo and its third-party developers. Whether rocking out to the iconic gameplay of Rock Band 2 or enjoying Mario's foray into the universe with both Super Mario Galaxy and its sequel, the Nintendo Wii's catalog of games is pretty impressive.