Really awesome!
You made the best use of the physics and made it difficult.
All the levels were challenging but fun! (Especially level 27) \^o^/
Though there is a glitch (on levels 25 and 28) where the ball from the launcher after disappearing gets stuck on narrow paths....or is that on purpose? =P
Oh and you could've let the player return to the map after finishing (I didn't save from level 27) >.>
Still I give this game a 5/5 for both the concept and gameplay!
Proud Member of the Mega Mario Movement Yummy Yoshi Yankees