>> Hi.  I am planning on buying some AMG music CDs but i only have a
limited >>amount of money :(.  Which CDs do u guys think are worth buying.
>> 
>
>All of them.
>

Accurate enough, but perhaps not terribly helpful.

Depends on what you are looking for - vocals or backgrounds.  If you are
more interested in vocals than backgrounds, I would suggest avoiding the
soundtracks, since they are 80% Background music.  On the other hand if BGM
is your thing, those are the first two you will want to buy.  If all you
want from the actual series is the opening and closing theme, get the
CD-Single, which has both for abut 10 dollars.

Now for the harder part.  If you are interested in image music, there is a
LOT of good stuff out there.  The "Singles" recording collects all of the
old CD singles, most of which are out of print, and is a very good start of
a AMS collection.  The 1997 series of CD-singles is still available, and
has some lovely (and fun) stuff on it as well.  Other albums you will come
across are excellent, but I would suggest these to start.

Along more esoteric lines, the Manga Image album has some excellent
instrumental and vocal selections on it, but does not feature the voices of
the Goddess Family Club.  If you want to be true to those three seiyuu, you
may give it a pass, but I strongly recommend it.  The Kami no Karaoke set
is a 4-disc set with all of the karaoke versions of the stuff earlier
released.  Unless you're into karaoke, and until you are familiar with the
songs otherwise, give it a pass.

My opinions only...good luck with whatever you wind up with.

Kevin