Um Jammer Lammy is a rhythm video game developed by NanaOn-Sha and published by Sony Computer Entertainment for PlayStation. Set in the PaRappa the Rapper universe, it follows a guitar-playing lamb named Lammy as she performs with her band MilkCan. The game features engaging music tracks, cooperative gameplay features, and various unlockable content to enhance the player experience.
Um Jammer Lammy is a rhythm-based game that takes place in the PaRappa world and tells the story of the all-girl pop rock band, MilkCan. The game has very humorous and catchy music tracks, co-op gameplay, and a plethora of unlockables.