How to revive the game?

Question

Android

Hey!
I wrote a small toy in OpenGL ES 2.0 for Android, a ball rolls there, it needs to catch all sorts of bonuses. The gameplay turned out so-so, but quite playable.
How can I revive the graphics?
Advise, please, articles on this topic. For example, about motion blur, pixel effects and post-processing in general.

Answer 1

Read the Game Feel book , watch the videos below:
www.youtube.com/watch?v=216_5nu4aVQ
www.youtube.com/watch?v=Fy0aCDmgnxg
www.youtube.com/watch?v=1Z5WqC97uZQ
www.youtube.com/ watch?v=pmSAG51BybY

Answer 2

Usually, as all game developers do, they shoot a video and upload it to YouTube and ask for criticism. It seems to me that you need to do the same, because it is very unprofessional to advise something without seeing the game itself.