Wow, another "art" 2d platformer that will have everyone praising how it's the bestest game ever when it is in fact simply just a rather standard platformer with some graphic style to make it stand out.
I've only played about an hour. The puzzles at the start are really really simple in comparison to Braid. But I think the highlight of the game is the "mood" or "artwork". Also, there is no music at all.