Nintendo Switch outsold the Wii in Japan this week, here’s a graph showing the sames of both systerms launches aligned.
Wii peaked early and died off quickly, Switch got to 12.7m in half the time it took Wii. pic.twitter.com/gWZu36wOcg
— Game Data Library (@GameDataLibrary) March 25, 2020
Game Data Library also points out that the Switch is the 3rd fastest selling system in Japan after 3 years, just behind Nintendo DS and Nintendo 3DS.