File list (Check if you may need any files):
Sudokuv4\.classpath
........\.project
........\.settings
........\.........\org.eclipse.jdt.core.prefs
........\AndroidManifest.xml
........\default.properties
........\gen
........\...\org
........\...\...\example
........\...\...\.......\sudoku
........\...\...\.......\......\R.java
........\res
........\...\anim
........\...\....\cycle_7.xml
........\...\....\shake.xml
........\...\drawable-hdpi
........\...\.............\icon.png
........\...\drawable-ldpi
........\...\.............\icon.png
........\...\drawable-mdpi
........\...\.............\icon.png
........\...\layout
........\...\......\about.xml
........\...\......\keypad.xml
........\...\......\main.xml
........\...\layout-land
........\...\...........\main.xml
........\...\menu
........\...\....\menu.xml
........\...\raw
........\...\...\game.mp3
........\...\...\main.mp3
........\...\values
........\...\......\arrays.xml
........\...\......\colors.xml
........\...\......\strings.xml
........\...\xml
........\...\...\settings.xml
........\src
........\...\org
........\...\...\example
........\...\...\.......\sudoku
........\...\...\.......\......\About.java
........\...\...\.......\......\Game.java
........\...\...\.......\......\Keypad.java
........\...\...\.......\......\Music.java
........\...\...\.......\......\Prefs.java
........\...\...\.......\......\PuzzleView.java
........\...\...\.......\......\Sudoku.java
Sudokuv4