While being very fun to try and beat, this game is frustrating and impossibly difficult. The lights and bumps of the screen are distracting, but I think that they complement the game nicely, on the other hand, the rotating of the screen makes keeping track of what you're doing more difficult than it should be. The controls are.. clunky? Despite there only being two keys to use. The arrow moves very fast, which causes it to be very easy to overshoot, or undershoot, your target side of the hexagon. This could have been remedied using one of two methods.
a. Make it so that the arrow snaps to sides, one tap of the left arrow key, and the arrow moves to the middle of the nearest surface of the hexagon on the left, inversely for the right arrow key.
b. Add a control, shift or "z" or something, that would slow down the arrow, making it easier to correct yourself if you go a little bit too far.