How to set up controls for Mobile Device (2D Space Shooter)?

I just finished the tutorial of the 2D Space Shooter from 3DBuzz.com which most of you probably know! I want to know if it's possible via the (Edit >> Project Settings >> Input) menu to set up the controls for a touch screen rather than keyboard? How would you input "slide left" to go to the left, or "tap" on the screen to shoot? All I would need to know is how to enter slide left/right, and tapping for shooting... thanks in advance for any help! (The game runs fine on my windows phone but I can't move or shoot...)