Do I need/ should I get a sd card of GH ...

I am going to get the game and downlode songs and I want to know if I need an sd cardDo I need/ should I get a sd card of GH ...
The way it works is that song can be downloaded straight to an SD card then when you want to play it the game transfers it onto the wii's system memory and then deletes it after you're done with it. So if you want alot of DLC you will definately need an SD card.Do I need/ should I get a sd card of GH ...
Thanks
You don't need one but you should probably get one. You can get a 2GB SD card for extremely cheap so I don't see why you wouldn't.
if you plan to get alot yes I have about 40-50 on my 360 and thats about 2-3 gigs