Chippy by Cramzy.com

Chippy LITE is a beautiful remake of the old-time classics Pang (Bubble Trouble).
Chippy Lite is free, and features 5 interesting levels, great music and many bonuses.

PLEASE NOTE:
Use your left hand to control directions (left/right) and your right hand to shoot.

Chippy is Free in the iTunes App Store

Developer Website: http://www.cramzy.com