Hi Charlie,
Thank you for your comments about the game. I didn't realise the assets aren't licensed for commercial purposes and I should have checked before using them. We did create our own art work for the game (which is in the folder) but the game wasn't working as it should be using our own art work and, as a group, we decided to upload this game instead. I only used these assets to test the code for the game so that it would work for our art work that we did. We will learn from this and make sure that the assets used like these are open source or licensed.
Thanks again.