Hey, sorry to drop it, but one can feel the pressure of unity garbage collector when the lag spike hits at the critical moment, don't you new() it boy! Otherwise its good for what it is, the jump is a bit useless and the controls are a bit stiff, but it is fine. The coins on multiple paths feel displeasing as you want to be perfect but then you remember how hard it is to control the character compared to, say, Mario, and make a hard decision to skip the coins, the tease I hate ;(
Did not make it far into the game, as I am lota bad at it, I really love the cube dot touch though :)