Grease was a novel.
Spencer Nilsen -LRB- born April 9 , 1961 -RRB- is an American video game music composer .. video game music. video game music. composer. composer. He is best known for his soundtracks to the Sega Mega-CD versions of Batman Returns , Ecco the Dolphin , Ecco  : The Tides of Time , Jurassic Park , The Adventures of Batman and Robin and The Amazing Spider-Man vs. The Kingpin as well as the North American version of Sonic CD .. Sega Mega-CD. Sega Mega-CD. Batman Returns. Batman Returns ( video game ). Ecco the Dolphin. Ecco the Dolphin. Jurassic Park. Jurassic Park ( Sega CD video game ). The Adventures of Batman and Robin. The Adventures of Batman and Robin. The Amazing Spider-Man vs. The Kingpin. The Amazing Spider-Man vs. The Kingpin. North American. North American. Sonic CD. Sonic the Hedgehog CD. He has also worked on a number of film and television scores and released a new-age album titled Architects of Change in 1989 .. new-age. New-age music. He is the former president of Ex ` pression College for Digital Arts in Emeryville , California , and co-chairman of the board of Music in Schools Today .. He is also the owner and co-founder of Illumina Studios , a full-service media design and production company .