After a brief technical delay, Freeverse has released the free ad-supported version of their new Flick Bowling 2 [App Store].
From our preview:
Flick Bowling 2 is controlled using simple touch gestures, and once you get the hang of it, flicking your finger across the screen to bowl works really well. Unlike the original where you applied spin to the ball by swiping across the screen, your entire shot is done in one flicking gesture. To throw the ball straight you flick straight up, to curve it in a particular direction, you simply curve your finger flick. It works surprisingly well.
Freeverse is offering a paid ($2.99) version as well as a full featured ad-supported free version so you can try it out without spending anything.
Update: The free version has been pulled.