PaRappa the Rapper and Gitaroo Man are some of the brightest, weirdest and catchiest music games I've ever played. They're crazy for sure — how many titles let you spit rhymes with a humanoid onion in a kung fu dojo? But they're also bold, imaginative and constantly surprising, begging you to tap X and see what happens next. Now, Masaya Matsuura, the creator of PaRappa and Vib-Ribbon, and Keiichi Yano, the mastermind behind Gitaroo Man and Osu! Tatakae! Oeundan (the original inspiration for Elite Beat Agents on the DS), are teaming up for a new game called Project Rap Rabbit.