Nintendo has no plans to make a Wii version of Mario Kart 7.
On Mario kart Wii
Super Mario Kart is not for Wii.
No, there is no Mario Kart Wii 2, but there will be a Mario Kart on the 3DS by the end of this year, and it is extremely likely that there will be a Mario Kart on the Wii U.
Well from how populare Mario kart was i think they will make a Mario kart 2 for wii so to answer your question probably yes!
Yes, Mario Kart 8 is announced to be released in May 2014
Mario Kart Wii happened in 2008.
No. Mario Kart 7 is ONLY for the 3DS. Mario Kart Wii is not the same thing as Mario Kart 7.
No, Kamek is not in Mario Kart Wii.
Mario Kart Wii happened in 2008.
The easiest way to get Rosalina in Mario Kart Wii is to buy Super Mario Galaxy and make a save file in the game. The next time you play Mario Kart Wii, you should have unlocked Rosalina.
There are no grand prix records on Mario kart wii, but to make sure look in your instruction booklet.