Blocky Puzzle and Alien Destroyer

Hi guys!
I recently started working (about 3 months ago) with Unity.
I made 2 android games so far. They were supose to be part of a portfolio to showcase my skills to help me get a job, but in my latest game I decided to use Unity Ads and try my luck in the lotery , don't know if that disqualifies the game from being showcased here or not but if so, please let me know.

This was my first game ever created on Unity and took my almost 2 months to make it (almost got bald from making it)!
Its sort of a endless arcade shooter where you control a spaceship and have to dodge and kill enemy aliens.
https://play.google.com/store/apps/details?id=com.Lemon.AlienDestroyer

This second one was (a bit) easyer to make since I had some more Unity experience and its the one where I decided to include the Unity Ads.
Its a puzzle game where you have to move cubes - by swiping the screen - from point A to B.
https://play.google.com/store/apps/details?id=com.LemonMobile.Blocky

Please check them out and leave me your inputs