Don't panic... it doesn't take THAT long to get to be the biggest fish, then your score shoots up through the roof as you gobble up everything in sight. Eventually, you just center the big fish on the screen and watch it burp like mad as it eats everything that brushes a fin. 🙂
But this game is MUCH nicer than the other one linked in the middle of this thread... the control is quite good on this one. The other fish game bobbed and jerked all over the place completely erratically... not even three lives could save that game. 😛