 He also wrote the new theme song for the original "Felix the Cat" show when it was sold to Broadway Video, some music for "Pee-wee's Playhouse" in 1990 and the theme song for the "Super Mario World" TV series for DIC Entertainment in 1991.The character design for Chuckie Finster on "Rugrats" was based on him.Mothersbaugh also produces music for in video games, including Sony's "Crash Bandicoot" and "Jak and Daxter" series (both music scores were created by Josh Mancell), and creating music for EA Games' "The Sims 2".