I'm new here and to the game development world. My game is a class assignment. I loaded the game and it plays fine. However, my images and sounds are not working. They are all in the assets folder that I uploaded. Is there something different I should be doing? My professor only said to have them in the folder before I compressed it to upload. Any advice would be much appreciated.  I searched for help with this but all the posts seem to be one to three years old.