According to Reuters the Wii has done it again:
Japan's arcade industry slumps as Wii takes off
“The Wii, launched in late 2006, has introduced innovative games that have players jumping around as they simulate boxing, skiing and other sports.
That has robbed arcades of one important advantage they used to have over home devices -- being the best place to play active games such as Konami Corp's dancing hit Dance Dance Revolution, analysts say.
"A large element of the problem is innovation and in Japan, it's pretty clear that Nintendo has been the leader in innovation," said Jay Defibaugh, an analyst at Credit Suisse.”