Bonus Falls Level
Finish the last 2 tournaments in Consumer mode, and it will open up 'Falls' in Arcade mode.
Bonus Palace Level
Finish the first 2 tournaments in consumer mode, and it will open up 'Palace' in the last stage of Arcade mode.
Select Lure Colour
In Consumer mode, press Up or Down to skip through available lure colours.
Three Extra Practice Modes
Beat the game once in Arcade mode and it will unlock three extra levels in Practice mode.
Go to: Get Bass Info Page | nGaming Home Page.