I have created a simple demo of my game Cute-Cube (the name is actually in Japanese, but I put the English name here). It uses CEngine 0.2, which is a platformer engine I created in Game Maker, because I don't have MMF2. It is my second game ever. I know about the glitch where you try go back to the previous level, and I am working on a fix. There may be many glitches, as this is an alpha version of the game. There are screenshots in the .zip file.
EDIT: Link to download:
http://www.mediafire.com/?7g22nuqaiiguhy7