Well, my grandmother just gave me her NES and when any game is it, it's like its not there. It blinks grey and black. I HAVE TRIED BLOWING IN IT >_>. If anyone has anothe approach, 'twould be nice to telling me whats wrong with it, if theres anythign I have to do. Please don't post things such as, just buy another one ><. Thanks.

Please post in proper section, this has NOTHING to do with XBOX.

There is some mods you can try. They are posted in this section.

Try wiggling the game from side to side while its loaded...

Or buy a new cartridge port off of ebay and install it

Or hell, just buy a new NES.