File list (Check if you may need any files):
bin\Debug\PPBall.exe
...\.....\highscores.txt
...\.....\image\baobao1.jpg
...\.....\.....\baobao2.jpg
...\.....\.....\baobao3.jpg
...\.....\.....\BlackGrid.jpg
...\.....\.....\Blue.jpg
...\.....\.....\Blue1.jpg
...\.....\.....\Blue2.jpg
...\.....\.....\Cyan.jpg
...\.....\.....\Cyan1.jpg
...\.....\.....\Cyan2.jpg
...\.....\.....\DimGrayGrid.jpg
...\.....\.....\exchange.jpg
...\.....\.....\ExchangeBall.cur
...\.....\.....\Exit.jpg
...\.....\.....\Exit1.jpg
...\.....\.....\Exit2.jpg
...\.....\.....\explode.jpg
...\.....\.....\ExplodeBall.cur
...\.....\.....\fuwa.jpg
...\.....\.....\golden.jpg
...\.....\.....\GoldenBall.cur
...\.....\.....\Green.jpg
...\.....\.....\Green1.jpg
...\.....\.....\Green2.jpg
...\.....\.....\Orange.jpg
...\.....\.....\Orange1.jpg
...\.....\.....\Orange2.jpg
...\.....\.....\Purple.jpg
...\.....\.....\Purple1.jpg
...\.....\.....\Purple2.jpg
...\.....\.....\Red.jpg
...\.....\.....\Red1.jpg
...\.....\.....\Red2.jpg
...\.....\.....\start.jpg
...\.....\.....\start1.jpg
...\.....\.....\start2.jpg
...\.....\.....\White.jpg
...\.....\.....\White1.jpg
...\.....\.....\White2.jpg
...\.....\.....\Yellow.jpg
...\.....\.....\Yellow1.jpg
...\.....\.....\Yellow2.jpg
...\.....\image
...\.....\sound\selectball.WAV
...\.....\.....\clear-toolball.WAV
...\.....\sound
...\Debug
bin
AboutFrm.resx
AboutFrm.cs
AddOilFrm.resx
AddOilFrm.cs
App.ico
AssemblyInfo.cs
Board.cs
ExchangeBall.cur
ExplodeBall.cur
GoldenBall.cur
HighScoresFrm.resx
HighScoresFrm.cs
InputNameFrm.resx
InputNameFrm.cs
Main.resx
Main.cs
Maze.cs
PPBall.csproj
PPBall.sln
PPBall.csproj.user
RegFrm.resx
RegFrm.cs