New Super Mario Bros. 2 has sold a staggering 1,068,878 units in Japan since it was released on July 28th - five weeks ago.

The figure has been reported in the latest Enterbrain chart, which covers August 27th through September 2nd. The previous Mario title on the 3DS - Super Mario 3D Land - took eight weeks to reach the same total.

It's not known if digital download sales are included in this amount - if they aren't, then that figure could actually be much higher.