Click above to download this game now

In Emulators / NES ROMs

"Click above to download this game now. You must own the cartridge to download."
would any body to tell me that what does this mean. i ve downloaded it but doesn't working thanks.

That is a link to download the NES ROM file of the game whose page you're looking at on the site.
You need an emulator to play it, and you must own the actual cart.
The text about owning the actual cart has to do with legal issues.
Think of the NES ROM as the game and the emulator as the system. You need both.

you can find links to emulators here: