I wanted to try making some levels based on movies, and thought the idea of Koopas being dinosaurs since they are giant lizards wasn't too much of a stretch. I focused a lot on building the environment to feel like a Jurassic era jungle island. The level slightly follows the end of the Jurassic Park plot where the power goes out, and Mario has to go back to turn the power back on then race to escape all of the gigantic Koopas. Escaping the giant monsters ended up being extremely chaotic, which matches the feeling of escaping from dinosaurs.