A performance of Mr. Taxi from the 2011 Girl's Generation Tour has been uploaded on SMTWON's youtube! It's the Korean version of Mr. Taxi.
As much as I like that the Korean version of Mr. Taxi doesn't have as much autotune as the Japanese version (so we can hear their voices), their singing doesn't seem as powerful in this version. The whole song doesn't seem nearly as energetic as the original version. Even Taeyeon's powerful opening vocals seem to be a bit flat. I don't know if that's the way the song really is or if they're just tired and belting out the lyrics would be pushing it for them at this point, especially considering that they just completed their Japanese Tour. Either way, I'm guessing that this song will be on their upcoming Korean album. I was hoping that this wouldn't happen because now every album that they're going to release in Japan and Korea are going to have a couple of translated songs from their Japanese and Korean albums instead of all new original music. I can understand it being easier for them to do that but hopefully they'll keep the amount of translated songs they put on these albums and singles to a very small minimum.