Dirty Depths (Dyabit Games)  

"Dirty Depths is a survival arcade game. Move that horrid fish around and eat all fast food you can to get points. The food, and also other objects, are thrown by a careless girl driving a jet ski. But it's not that easy! Avoid lots of dangerous stuff, get power-ups and survive as long as possible!" - Author's description

Download it on the App Store (iOS)