[Up]/[Down] Scroll up and down the game/code list
[left]/[right] Go From; Game <> Cheats <> Codes
[Select] Add New Game/Code (Main Menu: Shows CB Version Info)
[Start > Save Changes & Go back to Main Screen

Game Selected Turns on/off all codes under that game/ Code Selected turn on/off that code... (Main Menu select's Start Game/Select Cheats)

Same as [right]

Delete Game/Cheat/Code (Can't Delete Premade Codes)

Edits Game Name/Cheat/Code (You Can Edit Pre Made Game Names/ Cheat Names but not codes)
[L1] Page Up/ Hold for fast scroll up
[L2] Top of list
[R1] Page Down/ Hold for fast scroll down
[R2] Bottem of list
(L3) Press and move analog to change angle (Main Menu: Water Effect Cursor)
(R3) Hold to display help on the Right tap to reset angle (Main: Menu: Water Effect Rain)
I give it a 4 out of 5 because it rembers the last code you added and brings it over when you add a new one... Would have been 5/5 if it had Keyboard support