Definitely fun and has a lot of potential! It's surprisingly satisfying to move the blocks and complete levels. A bit more polish into the menus would be nice though.

Creative idea, and executed fairly well, maybe putting a little more detail into the scenery would liven things up a bit though, and sound. Add more levels, and this functions as a nice game to play around on

While it is a time killer, is it worth putting on the site if it's only for 3 seconds of entertainment?