Tetrimino Park+ Special Guest at the end [Marisa and Reimu vs C3] 

This actually was my first runthrough in its entirety. The level is indeed way easier the Pokeys+mole+bullet hell level too. All the levels thus far have been super fun but the difficulty feels a touch inconsistent.
Play the game/hack here:
www.smwcentral.net/?p=section&a=details&id=29522