Very nice level design, It's very interesting and fun. I love how the main menu is interactive when you scroll the mouse on certain things a koala head shows up to let you know that's the one your mouse is on. I also really like the game mechanic you added in the second level with the two koala's I found that to make the game feel more interesting and fun. I also am very curious how you got the fireworks the colors they were because that looked absolutely beautiful. I would say adding some sounds would be a nice touch. Also when I clicked on the control button it wouldn't work and I think a few other things on the main menu, but no worries, you are doing great, just keep up the good work and see what you can fix for the finalized version of this project.