No, you're not hallucinating -- that really is PaRappa in Um Jammer Lammy. After completing the normal game (using Lammy, of course), you can play through again with our beloved rapping dog. Some of the guitar-heavy songs have even been remixed for this mode to suit PaRappa's rapping. Perhaps best of all, Lammy can even challenge PaRappa's rap in a two-player battle -- once obtained, PaRappa will be available in that mode as well. Yahoo! All right!