Slighty different to the Japanese bundle, coming in October.
http://www.nintendoworldreport.com/news/24251
Nintendo have confirmed the release of a Super Mario 25th Anniversary red Wii bundle across Europe. It is similar to the pack planned for Japan, but with some changes.
The bundle includes a red Wii, a red Wii Remote Plus and red nunchuk, New Super Mario Bros. Wii, and a digital copy of the original Donkey Kong game, pre-installed on the console.
The European launch date for this bundle is October 29, 2010. This is in advance of the Super Mario All-Stars Collection release on December 3.
In addition, the red 25th Anniversary DSi XL branded with character icons will be released with New Super Mario Bros. packed in on October 22.
Why Donkey Kong? This is the SMB anniversary, not the Donkey Kong anniversary.
I will confess something. Even though I own a Wii I would so buy the Mario bundle if it ever comes out in the US. But it looks very unlikely. One sure sign that Nintendo will never launch something in the US is if they announce Japan first them Europe later.