Fun EBA clone, if you don't mind MJ music, but unlocking all the collection items would not be worth the effort to me.
Michael Jackson: The Experience (NDS, U.S.)
Game ID: BVNE-6381F70D
Max Score (Press Select)
94000130 FFFB0000
023db314 05F5E0FF
D2000000 00000000
View All Collection (Press Up) *
94000130 FFBF0000
121b7a54 00000024
121b7a50 0000003c
D2000000 00000000
* Only for first profile opened after code and it doesn't save. The Max Score code can be used to permanently save the opened collection, but you'd have to go through all songs 3x each to do that.