Please follow this tutorial today:
http://code.tutsplus.com/tutorials/getting-started-with-lua-and-the-corona-sdk–mobile-21457
–call me over to view your work–
You finished early? Here is a look at the next step… Ray Wenderlich tutorials (the game breakout)
http://www.raywenderlich.com/26793/how-to-make-a-breakout-game-with-corona