I don't usually play games with a ton of ratings, but this one caught my eye, so I decided to give it a try. I'm glad I did---it's very polished and elegantly designed. I like the subtle animation everything has, as it adds some liveliness to what would otherwise be a pretty barren game. The puzzles feel fair, though it was often frustrating to move the cursor out of the way to push boxes onto buttons; it wasn't usually hard, at least in the earlier levels, and instead just felt tedious. That became less of a problem as the puzzles became more complex, though. Great entry overall.