[GAME][2.2+] Eyeglasses Fun - A Little Game - Suggestions Needed!

I am new to Android development, and I have written this small game in last several weeks. Please let me know your suggestions and feedback regarding this game, thanks!!!

From the Play Store:
After the splash screen, just flap up and down to fling away obstacles for Lily, the cute (really?) alien pet that looks like a pair of glasses that has terrible eyesight (duh!). She escaped from her owner and wanted to be free. Fling away obstacles for her and she will be free~

HOW TO PLAY:
You have 20 seconds, and you gain time swiping the right way.
Swipe up for Christmas Trees (I know it’s not Christmas yet…).
Swipe down for light poles.
Make sure you swipe the right way!

Play store link:
https://play.google.com/store/apps/details?id=com.newkevinstudio.eyeglasses.android

Feel free if you want to be tester of this app!

WE HAVE LAUNCHED A NEW WEBSITE!
http://newkevinstudio.com/

Best,
NewKevin Studio

UPDATES!
*Now the ground should move simultaneously with the objects.
*The bird will no longer moves when game is over
*Timer will not begin before the game start.

I am working to launch version 2 of this app, and I am looking forward to launch a website for New Kevin Studio!

We have released a major update! We have added another object, adjusted the countdown system, and added a little piece of music. Thanks for your supports and views.