The objective of the game is to not get hit by lasers while making your way along a laid-out track. The controls are super easy, just tap on the screen to make your block (player) hop from one position to the next. It's a simple hand-eye-coordination exercise (at which I failed miserably mind you!)
The obstacles get harder as you go, as expected. I kept on dying very early on every time, but did enjoy the game initially. What I didn't like was that once you die, you go back to the beginning. I would have liked having several 'lives' that would allow you to continue from the point you got hit.
If you want a game that would kill a few minutes of your time, this is it, it's colourful and doesn't requite much thought, but I think anyone would get bored with it quite quickly.
The game is free, there is a no-ads version that you can buy as an in-app purchase for $2.99.