no
You can't ride or play as Yoshi in the DS version.
Nope, that is not possible.
You cannot play as Yoshi. On the Wii I believe that you can play as Yoshi.
I am very sorry, that is not possible.
There are currently only two Super Mario Brothers games available for the Nintendo DS. New Super Mario Brothers and New Super Mario Brothers 2 are the game titles.
No, you can't. You can be Shell Mario, Mini Mario, Mega Mario, and Invincible along with the classic Super and Fire Mario.
In the DS version you can't get Yoshi but you can in the Wii version.
Many people think that you can be Yoshi in New Super Mario Bros. DS, but you cant.
Did you mean New Super Mario Bros.? Yoshi isn't in that, but he is playable in Super Mario 64 DS, and you can ride him in New Super Mario Bros. Wii!
In the Wii version, you can find him and ride him in some levels. Yoshi only appears in the minigames of the DS version.
Link is not a character in Super Mario 64 DS. The available characters are Yoshi, Mario, Luigi, and Wario.