If you need to blow through a couple minutes, this is a great game to do so. Its easy to understand the gameplay and youll be restarting lots - this makes it perfect for quickly "popping in" to play the game for those who dont want to invest in something that takes time to remember how to play/where you were at when you last played.
Its a fun concept that gets increasingly more difficult as you progress and yet never gets tiring (assuming youre not playing this game for hours on end - which is not how it should be played).
Solid game, great buy!
Kyle Renaud about Bicolor, v1.4.1