I didn't mean to flame guys I just wanted to say that if what you want is basically a free, open source and functional MS Windows clone, you're out of luck with Linux.
@koshieTheKonsoleCat I know about it but it lacks the "functional" part lol
@Siphonay And that's not a Linux.
From the gallery you can see some popular apps running. Opera, WinRar, Office and some old games.
Still a nice project.
@Siphonay I think it's not that bad. I should try it.
Even WINE works (sometimes).