File list (Check if you may need any files):
Tetris
......\App.ICO
......\AssemblyInfo.cs
......\bin
......\...\Debug
......\...\.....\TetrisCSharp.exe
......\...\.....\TetrisCSharp.pdb
......\...\.....\TetrisCSharp.vshost.exe
......\Form1.cs
......\obj
......\...\Debug
......\...\.....\TempPE
......\...\.....\TetrisCSharp.exe
......\...\.....\TetrisCSharp.pdb
......\...\TetrisCSharp.csproj.FileList.txt
......\ShowNext.cs
......\TetrisCSharp.csproj
......\TetrisCSharp.csproj.user
......\TetrisCSharp.sln
......\TetrisCSharp.suo
......\UpgradeLog.XML
......\_UpgradeReport_Files
......\....................\UpgradeReport.css
......\....................\UpgradeReport.xslt
......\....................\UpgradeReport_Minus.gif
......\....................\UpgradeReport_Plus.gif