problem mario kart online

[Ptitbourouge]

Hello sorry for my bad english im french
So today I try to play with my friend at mario kart but everytime we trie to play the wiimote start to blink weirdly and its they dont work on the game we can't play

[KHg8m3r]

What version of Mario Kart are you trying to play?
Are you using real Wiimotes, or emulated Wiimotes?
Are you trying to play together on the same computer, or over the Internet?