Finding Nemo already set box office records with its tale of a fish in search of his son. Now THQ brings the movie to a home console near you... with the game of the same name.

If you're having trouble swimming with the fishes, IGN has a guide for you. Packed with tips and info from the game's lead tester, this exclusive guide will get you all the way through the game, and you how to get all of the bonuses as well. Swim on, brave gamer!

Get the FREE guide here.

All these cheats are entered on the Title screen. Cheats show in the options menu when you play.

Level Select - press Y, Y, Y, X, X, B, X, Y, B, X, Y, X, Y, X, Y, B, Y, Y.

Invincibility - press Y, X, X, B, B, B, Y, Y, X, X, X, B, B, B, B, X, Y, B, B, B, X, B, Y, B, B, X, B, B, Y, B, X, B, B, B.

View credits - press Y, X, B, Y, Y, X, B, Y, X, B, Y, X, X, B, Y, X, B, Y, X, B, B, Y, X, B.

Warp to secret level - press Y, X, B, B, X, Y, Y, X, B, B, X, Y, Y, B, X, Y, X, B, B, X, Y.