My game "Bounce Again" now on IOS (Looking for feedback)

Hey, my game "Bounce Again" just came out today for IOS, I would love some feedback on it from you guys! Its and arcade game, and im personally very proud of it.

Here is the discription: Wanna bounce? Then this all new arcade bouncing game is for you.

Bounce Again offers challenging gameplay and unique physics in this all new super fun and addicting game. The challenge is set! Bounce the ball just right in this thrilling and action packed adventure.

The rules are simple. One touch to increase the gravity. When going down; hold to increase the speed for a higher bounce. If you need to slow down; hold when going up. How far can YOU get?

Link IOS: https://itunes.apple.com/no/app/bounce-again/id824160459

Link Android: https://play.google.com/store/apps/details?id=com.tobiaskullblikk.bounceagain&hl=en

Let me know what you think:) Ps: Sorry if bad English, Im Norwegian