Gameshark Codes don't work.

[thecraft]

Hey Wuzzup? The Gameshark cheats in 1964 don't work. (actually some do, but it sometimes crashes the game, music keeps running and the screen goes black.) How do I fix this?

BTW: Does the "Expansion Pak required for more than 15 cheats on" from the original Gamehark still apply on 1964?

 

[Teamz]

click here :

http://www.emutalk.net/forumdisplay.php?s=&forumid=54

 

[thecraft]

Okay, I turned on Automactically turn on cheat codes, but NOW, once I get to the Intro [of Tony Hawk's Pro Skater 2], the screen goes black and the FPS drops slowly from 60 to 0

 

[Doomulation]

Okay, I turned on Automactically turn on cheat codes, but NOW, once I get to the Intro [of Tony Hawk's Pro Skater 2], the screen goes black and the FPS drops slowly from 60 to 0

Some cheats must be activated within the game.
And in 1964, there is some issues that some codes are for a region, of which you don't have. However, 1964 applies the cheats on any region.

Try to activate it within the game. If it still doesn't work, you probably got the wrong region.