Game Details
| Name | Um Jammer Lammy |
| Release Date | 31/07/1999 |
| Platforms | Arcade PlayStation PlayStation 3 |
| Game Modes | Single-player |
| Characteristics | Rhythmic |
| Themes | Anime Comedy |
| Developers | Namco NanaOn-Sha Co., Ltd. |
| Publisers | Namco Sony Interactive Entertainment Sony Interactive Entertainment America Sony Interactive Entertainment Europe |
| Franchises | PaRappa the Rapper Parappa the Rapper |
| Correct data | |
