GamingLives reviews a game about a vengeful shark. Yep, it's Derrick the Deathfin.
"Derrick the Deathfin is a score-attack title at heart; points are scored from eating the creatures that litter your path to the exit, with failure to do so ending in premature expiration. The Deathfin’s metabolism is utterly ridiculous; this shark can eat several crocodylia and still die from hunger ten seconds later. To stave off the hunger pangs and his eventual death, the binge-eating terror can also jump through burning tyres or collect the litany of gems scattered about each level."