Amazing! And done with the 2D API! Very fun to play, just in its current state it seems the ball can go through the walls sometimes, have you experienced this? It made it hard for me to pass certain levels.
Yes, I have - unfortunately the game has a large number of bugs that I didn't manage to fix within the time period of the jam! I'll see what I can do to after the jam's rating period is over, hopefully we'll see a bug-free microStudio release...