vim fix indent

[Stjepan Horvat]

is there a way to fix indent in vim..i tryed gg=G but it looks mesed up..
i like frescobaldis way of fixing it..is there a problem in my setup
or something else..?!

example:
it tries to indent comments and then my variables are not on the ^ of
the line but i don't know elsewhere..

or
myScore = {
  \key h \major
    \mark \default %verse
    ...
}

my first line in the variable has 2 tabstops and all others 4..

my .vimrc has:
syntax on
filetype plugin off
set runtimepath+=/usr/local/share/lilypond/2.16.2/vim/
filetype plugin on
set tabstop=2
set shiftwidth=2
set softtabstop=2

thanks..

-- 
Nesmotren govori kao da mačem probada, a jezik je mudrih iscjeljenje.
Izreke 12:18