The game makes me want to quit instead of pocketing balls.
Why is everything so slow and weak? Even at full force the hit balls hardly move at all. Completely unsatisfying to play. I don't even get to the point of caring about the rogue-like stuff. The flow of the game is extremely annoying, too, with the interruptions after pocketing a single ball.
The graphics and effects are underwhelming. Same for the music. Feels like playing with a dying fish.
I'd focus on making the game satisfying to play first before anything else.
Also, the game would randomly crash.