Main menu (coverflow) :
Up / Down		Previous / next game (vertical)
Left / Right		Previous / next game (horizontal)
Minus / Plus		Previous / next page
B+Minus / B+Plus	Alphabetic search
A			Select game
B+A			Launch game immediately
B+Home			Reload
Home			Exit
1 / 2			Previous / next mode

Game :
A on box		Show the backside
A out of screen		Launch game
B			Back to coverflow
Minus / Plus		Previous / next game (vertical)
Left / Right		Previous / next game (horizontal)

Settings menus :
Minus / Plus		Previous / next page

Coverflow settings :
B+Minus / B+Plus	Previous / next page
B			Faster adjustement (B+A instead of just A to click a button)
B+1			Copy whole coverflow
B+2			Paste coverflow
