Unlock the following characters by earning the corresponding number of platinum records:
CHARACTER - HOW TO UNLOCK Angela - Earn 1 platinum record for 1 song. Katelyn - Earn 30 platinum records for 30 songs. Naoko - Earn 20 platinum records for 20 songs. Nathan - Earn 40 platinum records for 40 songs. Oliver - Earn 25 platinum records for 25 songs. Raphael - Earn 4 platinum records for 4 songs. Richard - Earn 1 diamond record for 1 song. Sarah - Earn 35 platinum records for 35 songs. FR-3Q - Earn 33 Platinum Records for 33 songs. Mummy - Earn 36 Platinum Records for 36 songs.