Ok this project took us two weeks. The original story and idea is made by Facundo Balboa (MonoFlauta in Newgrounds) he also is the programmer, the artist Is Huw Millward (Neverzone..
Sumiyaka! Complete all 50 levels in the fastest time you can. Also try not to die! submit your best time at the end of the game. "Sumiyaka", japanese for "Speed".