Zumba Fitness System Update

Hi there

When trying to play Zumba Fitness from the original DVD, it tells me it needs to do a system update. Is this OK to accept?

Thanks

I went ahead with the update - it worked fine. The game will play off a backed up DVD not not off SD card.

Some people have previously suggested some games only play off SD card when there's nothing else on it - I guess I'll check this next if I can get my hands on another SD card