(Lost GBA Game) Gwimbly's Adventure 3000!

I found this old GBA cartridge and spent a few days making an emulator for it to work on PC. Hope you all enjoy! Here's the description off the back of the container the cartridge was in:"When Gwimbly was looking for his daily dose of creamed corn, he realized that he had run out! Now, in a world where a new threat, Dr. D. Dibbleton reigns, Gwimbly must explore the three realms and defeat the evi…