here I leave my guide to Ubuntu 11.04, Osu! run to perfection with little bugs but more than playable
Made for those who do not want to deal with the terminal and commands
1) Open ubuntu software center > type "wine" and install "Wine Microsoft Windows Compatibility Layer" (81mb)
2)Go to the ubuntu logo in the top left of the screen and type "wine" then enter "Winetricks"
3) Select "Select the default wineprefix" then choose "Install a windows DLL or component"
4) You need to install the following:
d3dx10
dedx11_42
dedx9
dedx9_26
dedx9_28
dedx9_31
dedx9_35
dedx9_36
dedx9_42
dirac
directx9
dotnet20 (Important! don't install NET 3.0 or 3.5, your going to have problems)
gdiplus
msxml6
gecko
vcrun2005
msvcr80
atmlib
5) Go to the ubuntu logo in the top left of the screen and type "wine" then enter "Configure Wine" (I don't know how it is written in English but only comes into the wine glass)
this will create a configuration file, now we go to the tab "Audio" in the Hardware Acceleration option switch "Complete" to "Emulation" then close
6) Now download Osu! but do not open, go to the installation file, right click and select Properties. Go to the Permissions tab and check the option "Allow executing file as program", Close.
7) The first time you install a program you have to give right-click and choose open with wine windows program loader:
Then installed without problems and they create a shortcut, now we're ready to play! (run 1000% better in Fullscreen mode)
I'll skip a NET error, but only give him to continue
To go to the folder of Osu! should go to your user folder "User" then choose from the options panel "View> "Show Hidden Files"
we go to the folder ".wine> drive_c> programs files> Osu!"