This is my first unity game that i made , i published it in this state as i feel i made what i was aiming for , it was for to learn game development and improve the basics to make proper games in future.. any support is appreciated the link is given below. 

Shoot & Coin Collector is simply shooting a ball with your cannon and collecting coin to increase score while avoiding the platforms falling from above.

https://imran95.itch.io/shooter-coin-collector

as this is the place for both developers and gamers,

gamers : do tell what u disliked and want improved , i would like to improve it to make it enjoyable.

developers : please suggest if i m going in the right direction learning the unity and also what should i learn next in unity as per game development.