Loved the flash based game. The iOS version is buggy and requires you to close the app before starting a new session.
What's more frustrating is how the game starts as soon as you press in the center of the screen. This automatically draws the slopes where you don't want them and often causes you to lose the game immediately forcing you to close the App to try again.
No options or menu. Insanely frequent add pop-ups. 0 stars if I could.
Worse than Flappy Bird even though flappy bird "worked"