Here's a game I have been working on for about 6 months. (It actually only took a week to get the base game down and then the rest of the time getting friends to beta test and refining the game based on their experiences.) I had just got an Android phone around then and wanted to create a simple time waster app for myself, but then had people telling me to put it up on the Google Play store (which was a learning experience itself!)
The game is a ball physics based block breaking game. Levels are procedurally generated.
Tap the screen to launch the ball. Break all the boxes with an X to move to the next level.
Launch video https://www.youtube.com/watch?v=3LfH51sr5zU
Demo version https://play.google.com/store/apps/d...icblockpopdemo
Paid version ($0.99) https://play.google.com/store/apps/d....basicblockpop