Let me start with the good. Excellent visuals! I liked the pixel art, and the character looked like something out of Tron. The music was bumpin too. Now for the not so great. For rhythm games, it's hard enough to time the button presses to the beat of the song. Adding the extra element of having to hit the button according to color, while dropping the colors down every different column is a recipe for sorrow. Perhaps I need more practice, but I quickly got frustrated with the controls. Also, the middle mouse button is not a good choice for a button to be pressing for a rhythm game. The middle mouse is intended mainly to roll like a wheel, and only press in certain occasions that don't include a life or death situation. I think the game is promising, but I would rethink the mechanics to break out of the frustration. Good Job!