Minecraft Xbox 360 Disc version not working it says try to re download the game?

My Brother's minecraft isn''t working on the xbox 360. It is a disc version. An error message comes up saying to try re downloading the game but I can't because it's on disc. So is it just broken or what?

Added (1). You two are mistaken there's a disk that has the game on it. You put the disk in the xbox 360 and play. You can't re-download because it never has been downloaded. It has worked before this is a recent issue.

With miecraft i haven't seen a disk that acualy has the game on it. The disk is just a code to download the game from live. Basically the minecraft disk = free game code not minecraft disk = game

if you have downloaded the game go to "my games" under the games tab and it should be there

But I have the same problem and I went into my games and clicked on minecraft and the error pop up again