PS3 Sly cooper ( XCUS00002 ) --- Help ?

I need help well I have split then rejoined the Sly4.PSARC 9.12GB File and now its on My internal HDD of the PS3.

So where does that need to be placed for Me to be able to play Sly cooper because when i try play it all that i see is a black screen.

Any Help and Information on what to do will be greatly Appreciated.