Beat'n Groovy Cheats

Achievements
Complete each achievement to get the allotted gamerscore:

Dance Master (15): Score 90,000 points or more on every song in Arcade Mode.
Dance Pwnage (10): Win a ranked match by 5,000 points or more.
Dancin' All Night (30): Complete Endless Mode.
Easy Clear (15): Complete every song in Arcade Mode in 3-Button Mode.
Entertainer (20): Get a combo of 100 or more in Arcade Mode.
Music Maniac (10): Complete every song in Arcade Mode.
Normal Clear (15): Complete every song in Arcade Mode in 5-Button Mode.
Ranked Master (25): Win 10 consecutive ranked matches.
Ranked Match Newbie (5): Win a ranked match.
Ranked Veteran (10): Play 100 ranked matches.
Superstar (25): Earn a perfect rating on every song in Arcade Mode.
Veteran Dancer (20): Earn a total lifetime score of 10 million points across all of your games.

Alternate Controls
Enter the Konami Code (Up, Up, Down, Down, Left, Right, Left, Right, B, A) at the title screen and you will hear a tone if entered correctly. This will set change the controls for the game allowing you to use the shoulder, trigger, and A button instead of the default controls.