My first game

I want to present my first game for Android. The game is to move the dog with the accelerometer to take steps to avoid the birds that can puncture the balloons making him fall. The demo for PC, you can use the arrow keys to move 2. I need some opinions and advice. Thank you =)

1237423–52600–$demo.rar (6.42 MB)

You should post some screenshots. Most people will not download random files from the net.