U can C(HighSpeed Flick)

Can you see different between 'C' and 'U'? Of course, you can see that! BUT, this game is so difficult what you can see different it. Because 'C' and 'U' is fallen randomly oriented up, down, left and right! Aim for the high score so fast fast, and high dynamic vision and reflexes! Beyond the walls 100 combo, 200 combo, do you can see where it!? Operating Instructions.