This game has a very simple premise and is quite fun. The object is to create a chain reaction of exploding coloured balls and creating a large enough chain to advance to the next level. The game has 12 levels and according to the site less than 4 percent (at the time of this posting) of all level 12 games get finished. So for players who actually get to level 12, it takes people an average of 25 attempts to create a large enough chain to finish the game.
This game could be played with some skill by calculating explosion times, direction vectors and speed of all the objects but you'd have to be a super genius to do that, so go with blind luck and start your chain reactions wherever and sit back and enjoy the colours.