What game, you ask?
It's none other than, The Legend of Zelda: Twilight Princess. It sold globally for a whopping 6.57 millions worldwide.
source: VGChartz
Condition: Title does not contain 1 or more of these words: Mario, Party, and Wii
*Just Dance implies Party. So, it fails to meet the conditions.
** Mario, Party, and Wii are subliminal words that Nintendo use to mind control the sheeple to blindly buy up the game. Hence, failing the conditions.
*** Bros. implies Mario. So, it fails, too.
Conclusion: Nintendo failed hard this gen is obvious. Its best selling game sold less than 7 millions units worldwide. To add insult to injury, the game was made for Gamecube.