Well when I had it.
KOF 2k2 UM ost and kof 11 ost asts are go!!!!
Also because of kofunion combo vids, they have shown that a lot of linkin park songs go well with kof. If it wasn't for them I wouldn't have known about linkin park.
Then some songs from djmax and a mix of some anime songs..........Man I wish every ps3 game had the custom soundtrack feature...........