I let out a chuckle when I received the jersey. What a fun time! Great concept!

Some UX feedback: 

• The stick figure is hard to see since it doesn't contrast with its background, I didn't notice it at first. 
• I didn't understand what "hold = heavy gravity" meant for a while but I eventually caught on, I wonder if phrasing like "hold = slam dunk" would be clearer. For some reason, my idiot brain thought holding would make the basketball go up higher. That may have just been my confusion though.

Really cool upgrade system, i'm sad the game was over at the same moment i bought a third ball :'(

Fun to play and addictive

Ooof this was addictive

This was really fun!

very fun to play

really fun! i might come back to it in my free time

wow this was fun